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Cork Borer Set With Metal Handles Set Of 6
cork-borer-set-with-metal-handles-set-of-6
AS2096
6 brass tubing borers with metal handles.
From $12 /Unit
FD&C BLUE #1 Powder (Brilliant blue FCF) Lake
fdampc-blue-1-powderbrilliant-blue-fcf-lake
FDCBLUE1LAKE
Vibrant blue synthetic colorant for food, cosmetics, and pharmaceuticals.
From $6.25 /oz
Battery Holder, D Cell, Linkable
battery-holder-d-cell-linkable
LC1929
Single D cell holder, series/parallel linkable design.
options
From $1 /Unit
Gear and axle Set, Plastic gears (Set of 6 and 3 axle)
gear-and-axle-set-plastic-gears-set-of-6-and-3-axle
GEARAXSET6
Collection of gears and axles for mechanical power transmission.
From $0.05 /Unit
Gear Set, Plastic gears (Set of 5 )
gear-set-plastic-gears-set-of-5
GEARSET5
Collection of 5 plastic gears for power transmission.
From $0.04 /Unit
Tin Electrodes Flat
tin-electrodes-flat
TINFLAT
High-purity, versatile electrodes for electroplating and chemical processes.
options
From $4.50 /Unit
Stainless Steel Electrode
stainless-steel-electrode
SSFLAT
Corrosion-resistant electrodes for various applications.
options
From $2.35 /Unit
Magnetite, Fe3O4 (Black Iron Oxide 99%)
magnetite-fe3o4-black-iron-oxide-99
FE3O4M1
High-purity synthetic magnetite powder for pigments and water treatment.
From $6.17 /lb
Lead Electrodes
lead-electrodes 5 out of 5 Stars!
PBFLAT
Lead electrodes for voltaic cells and chemical experiments.
options
From $5 /Unit
Iron Electrodes
iron-electrodes
FEFLAT
Iron electrodes, for chemistry and physics experiments.
options
From $1.63 /Unit
Copper Electrode
copper-electrode-flat-copper-anode-one-piece
CUFLAT
High-purity, flat copper electrodes for diverse experiments.
options
From $1.47 /Unit
Brass Electrodes
brass-electrodes
BSFLAT
Sharp-edged brass electrodes for science experiments.
options
From $1.75 /Unit
Dual Adjustable Extension Clamp Single Pack
dual-adjustable-extension-clamp-single-pack
AS2062_10
Flexible Grip for Secure Holding
From $12 /Unit
Crystal Radio Kit, Advanced
crystal-radio-kit-advanced
CRADIO
Construct an advanced AM radio with adjustable tuner design.
options
From $20 /Unit
Gear Set, Plastic gears (Set of 5) and 2 Bushings
gear-set-plastic-gears-set-of-5-and-2-bushings
GEARBUSET5
Collection of gears and Bushings for mechanical power transmission.
From $0.05 /Unit
Set of 10 Plastic Propellers
set-of-10-plastic-propellers
PROPSET10
Includes durable propellers, varied sizes, STEM-friendly, colorful designs
From $12 /Unit
Crystal Radio Kit - Basic AM Radio experiment, No Batteries Required
crystal-radio-kit-basic-am-radio-experiment-no-batteries-required 5 out of 5 Stars!
CRADIOKIT
Basic parts to assemble and experiment with an AM radio powered solely by radio waves.
From $22 /Unit
Ph Indicator Strip, 7.5-9.5
ph-indicator-strip-75-95
MN921-7595
Measure acidity levels with easy-to-use strips.
options
From $6 /Unit
Lamp and Base (Discounted Set)
lamp-and-base-discounted-set
SSS510
10 lamps and 5 bases E10 bases with low-voltage bulbs for circuit projects.
options
From $1.67 /.V-.A
Digital Laboratory Scale Model 2000\, Capacity 2000G\, Accuracy 1 G
digital-laboratory-scale-model-2000-capacity-2000g-accuracy-1-g
DUNEDCT-CY1G
Accurate weighing for laboratory experiments up to 2000g.
From $110 /Unit
Digital Laboratory Scale Model 5000\, Capacity 5000G\, Accuracy 2 G
digital-laboratory-scale-model-5000-capacity-5000g-accuracy-2-g
DUNEDCT-CY2G
Accurate 5000g digital scale for laboratory use.
From $110 /Unit
Mirrors, Spherical, Convex Diameter 50 mm; Focal Length 100 cm
mirrors-spherical-convex-diameter-50-mm-focal-length-100-cm
3362CONVX-50100
Compact convex mirror, Student Grade
options
From $2 /Unit
Lenses, Bi-Concave, Acrylic 60X15mm
lenses-bi-concave-acrylic-60x15mm
3352A-04
Clear / frosted Acrylic Optical Block for optics and scientific applications
options
From $7.60 /Unit
Lenses, Bi-Convex, Acrylic 90x25x15mm
lenses-bi-convex-acrylic-90x15mm
3352A-03
Clear Acrylic Optical Block for optics and scientific applications
options
From $7.60 /Unit
Lenses, Plano-Convex, Acrylic 60X15Mm
lenses-plano-convex-acrylic-60x15mm
3352A-05
Clear / frosted Acrylic Optical Block for optics and scientific applications
options
From $7.60 /Unit
Lenses, Bi-Concave, Acrylic, 90x34x15Mm
3352A-02
Clear / frosted Acrylic Optical Block for optics and scientific applications
options
From $7.60 /Unit
Lenses, Bi-Convex, Acrylic, 90x25x15mm
lenses-bi-convex-acrylic-90x15mm
3352A-01
Clear / frosted Acrylic Optical Block for optics and scientific applications
options
From $7.60 /Unit
Glass Prism With Plastic Stand
glass-prism-with-plastic-stand
GPRISMPS
Convenient prism for teaching light spectrum physics and experiments.
options
From $15 /Unit
Lenses, Plano-Concave, Acrylic 60mmx15mm
lenses-plano-concave-acrylic-60mmx15mm
3352A-06
Clear / frosted Acrylic Optical Block for optics and scientific applications
options
From $7.60 /Unit
Folding Magnifier, Pocket) 10X.
folding-magnifier-pocket-10x
AS1010
Pocket-sized 10X magnifier with foldable design.
From $7 /Unit
Ph Indicator Strip, 1.7-3.8
ph-indicator-strip-17-38
MN921-1738
Measure acidity levels with easy-to-use strips.
options
From $6 /Unit
Ph Indicator Strip, 0-14
MN921-14
Measure acidity levels with easy-to-use strips.
options
From $13.40 /Unit
Density Cubes, Aluminum 20mm x 20mm
density-cubes-aluminum-20mm-x-20mm
CSAL20X20
Lightweight aluminum cubes for density experiments and comparisons.
options
From $3.59 /Unit
Plastic Stirrer, Stirring Rod, One Pair
PSTIR
HDPE stirring rods for mixing liquids or powders.
options
From $3 /Unit
Mini Solar Panel with Alligator Clips
mini-solar-panel-with-alligator-clips
SOLARP600MWCLIP
0.6W (600mW), 60×80 mm,Compact polycrystalline solar panel with pre-wired alligator clips.
options
From $2.30 /Unit
Magnetic Levitating Train Ring
magnetic-levitating-train-ring
MAGLEVRING
Build a working maglev ring to explore magnetism and engineering.
options
From $20 /Unit
Liquid Starch 2 Oz
liquid-starch-2-oz
LSTARCH
62gr ~ 60ml Craft and science experiment starch concentrate.
From $2.60 /Unit
Project Wire — 24 AWG Solid Copper with PVC Insulation
project-wire-10-feet-solid-copper-wire-gage-24-with-pvc-insulation
PCAWG24
Solid copper wire, PVC insulated, 24 AWG, 10 feet.
See pricing options
Optics Experiment Set With Laser Ray Box
OPTSET
Introductory ray optics set with laser and optical elements.
options
From $120 /Unit
Incandescent Miniature Light Bulb, 0.6W, 2.25V
incandescent-miniature-light-bulb-06w-225v 5 out of 5 Stars!
LB222TL3
TL3 bulb with Miniature Screw base, Compatible with Eiko #222 - 40492
options
From $0.50 /Unit
Incandescent Miniature Light Bulb 0.3W, 1.2V
incandescent-miniature-light-bulb-03w-12v
LB112TL3
TL3 bulb with E10 screw base, Compatible with Eiko #112 Equivalent
options
From $0.50 /Unit
Model Skeleton 16" / 42Cm
model-skeleton-16quot-42cm
SKELETON_16
Miniature, affordable, educational skeleton model
From $17 /Unit
Human Skeleton Model 16-Inch
human-skeleton-model-16-inch
SKELETON16
Natural Bone Resin Construction
options
From $18 /Unit
Magnesium Electrode Flat - Large 1" X 5"
magnesium-electrode-flat-large-1-x-5
MGFLATL
High-purity electrodes with protective film, 24.5 x 125 x 1 mm
options
From $1.43 /Unit
Mini Push Button Switch - Red
mini-push-button-switch-red
PBS11W
12mm latching red SPST switch with stripped, tinned 2-pin wires
options
From $0.65 /Unit
Plastic Beakers, Griffin Style 2000ml
plastic-beakers-griffin-style-2000ml
PBEAKER1-2000
Graduated plastic beakers for chemical measurements.
From $5.80 /Unit
DC Motor, 12 V, 5600 Rpm
dc-motor-12-v-5600-rpm
RF370CA15
24 mm DC motor, 3–12 V, 5600 rpm, 2 mm shaft
options
From $4.90 /Unit
Blood Cell Counter, 2 Cell, Differential
blood-cell-counter-2-cell-differential
BCC2
Two-cell differential counter with totalizer and audible alert.
From $39 /Unit
Feet Counter, Distance Measuring Wheels (Feet & Inches)
feet-counter-distance-measuring-wheels-feet-amp-inches 4 out of 5 Stars!
MSJY316W
High-precision feet/inch counter for industrial length measurement.
options
From $67.50 /Unit
Dual Scale Thermometer with Hygrometer, tracks Minimum-Maximum
dual-scale-thermometer-with-hygrometer-tracks-minimum-maximum
DIALWTH2
Wall-mount analog, Vintage Brass Finish, 130 mm Diameter
options
From $16 /Unit
Compass – ARMY/SPORT DIRECTIONAL LENSATIC COMPASS
compass-armysport-directional-lensatic-compass
DC45-1
Pocket-size compass with luminous dial and aiming features.
options
From $8 /Unit
Bacteria Set, Glass Prepared Slides
bacteria-set-glass-prepared-slides
SSS28013
12-slide set of bacteria specimens, curved glass, supervised use.
From $15 /lb
Hand Tally Counter, Two Way – Electronic Hand-Counter
hand-tally-counter-two-way-electronic-hand-counter
WJT008
Electronic tally counter with forward/reverse count and beep toggle.
options
From $3.50 /Unit
Meter Counter, Rolling type, Distance measuring wheel
meter-counter-rolling-type-distance-measuring-wheel
MSZ94FW
5-digit rolling counter for precise meter-based length measurement.
options
From $70 /Unit
Yard Counter, Meter Counter Wire Fabric Length Wheel
yard-counter-meter-counter-wire-fabric-length-wheel
LYJM316Y
Track fabric length with ease using wire yard counter wheel.
options
From $45 /Unit
Revolution Counter, 4+1 Digits, Yard and Meter
revolution-counter-41-digits-yard-and-meter
MSZ96FW
Rotary Length Counter for machines, with 1:3 gear ratio. with 2 Yard Wheels
options
From $59 /Unit
Glass Cutter Heavy-Duty 6-Wheel
glass-cutter-heavy-duty-6-wheel
GCT
Six-wheel cutter with nickel head and ergonomic wooden handle.
options
From $10 /Unit
MouseTrap car or Rubber Band Car Kit.
mousetrap-car-or-rubber-band-car-kit
CARMTS
Dual-powered STEM kit with mousetrap and rubber band propulsion.
options
From $14.58 /Unit
DC Motor, Round, Metal brush
dc-motor-round-metal-brush
RE140RA
Low voltage and current motor with metal brush for smooth operation.
options
From $1.99 /Unit
Round Toy Motor with Alligator Clips
round-toy-motor-with-alligator-clips
DC140RACLIP
Small but powerful motor for DIY projects and scientific experiments.
options
From $1.79 /Unit
Dc Motor, 6V, 14000Rpm
dc-motor-6v-14000rpm 5 out of 5 Stars!
RC280SA
23.8 mm motor-generator, 4.5–9 V, 14000 rpm
options
From $3.75 /Unit
Toy Motor, Hobby Motor, Dc Motor And Generator
toy-motor-hobby-motor-dc-motor-and-generator 5 out of 5 Stars!
RE140SA
Versatile motor with generator capabilities for hobby and education.
options
From $2.20 /Unit
Lenses Spherical, Bi-Convex, 75 Mm Diameter 500Mm
lenses-spherical-bi-convex-75-mm-diameter-500mm
330575MM-500M
High-quality optical magnification for clear vision.
options
From $6.50 /Unit
Lenses Spherical, Bi-Convex, 75 Mm Diameter 300Mm
lenses-spherical-bi-convex-75-mm-diameter-300mm
330575MM-300M
High-quality optical lenses for precision imaging.
options
From $6.50 /Unit
Lenses Spherical, Bi-Convex, 75 Mm Diameter 175Mm
lenses-spherical-bi-convex-75-mm-diameter-175mm
330575MM-175M
Optical magnifying lenses for clear and accurate vision.
options
From $6.99 /Unit
Lenses Spherical, Bi-Convex, 75 Mm Diameter 200Mm
lenses-spherical-bi-convex-75-mm-diameter-200mm
330575MM-200M
High-quality optical lenses for precise imaging.
options
From $6.50 /Unit
Lenses Spherical, Bi-Convex, 75 Mm Diameter 100Mm
lenses-spherical-bi-convex-75-mm-diameter-100mm
330575MM-100M
High-quality optical lenses for clear and precise imaging.
options
From $7.50 /Unit
Lenses Spherical, Bi-Convex, 75 Mm Diameter 150Mm
lenses-spherical-bi-convex-75-mm-diameter-150mm
330575MM-150M
High-quality optical lenses for precise imaging.
options
From $7.50 /Unit
Lenses Spherical, Bi-Convex, 50 Mm Diameter 50Mm
lenses-spherical-bi-convex-50-mm-diameter-50mm
330550MM-50MM
High-quality optical magnification for precision viewing.
options
From $4.99 /Unit
Lenses Spherical, Bi-Convex, 50 Mm Diameter 200Mm
lenses-spherical-bi-convex-50-mm-diameter-200mm
330550MM-200M
High-quality optical lenses for precision imaging.
options
From $2.99 /Unit
Lenses Spherical, Bi-Convex, 50 Mm Diameter 150Mm
lenses-spherical-bi-convex-50-mm-diameter-150mm
330550MM-150M
High-quality optical lenses for precise imaging.
options
From $3.90 /Unit
Lenses Spherical, Bi-Convex, 50 Mm Diameter 300Mm
lenses-spherical-bi-convex-50-mm-diameter-300mm
330550MM-300M
High-quality optical lenses for precision imaging.
options
From $2.99 /Unit
Lenses Spherical, Bi-Convex, 50 Mm Diameter 100Mm
lenses-spherical-bi-convex-50-mm-diameter-100mm
330550MM-100M
Clear vision with 50mm bi-convex spherical lenses.
options
From $3.90 /Unit
Lenses Spherical, Unmounted, Bi-Concave 38 mm Diameter Fl 50 mm
lenses-spherical-unmounted-bi-concave-38-mm-diameter-fl-50-mm
3309_38-50MM
Unmounted bi-concave lens, 38 mm diameter, 50 mm focal length
options
From $1.80 /Unit
Bi-Concave 38 mm Diameter Fl 100 mm
bi-concave-38-mm-diameter-fl-100-mm
3309_38-100M
Unmounted bi-concave lens, 38 mm diameter, 100 mm focal length
options
From $3.20 /Unit
Miniature Light Bulbs, 5.1 Volt (Student grade, Economy grade)
miniature-light-bulbs-51-volt-student-grade-economy-grade
E0502X
Compact 5.1V incandescent bulbs with G4.5 base E10, ideal for small-scale applications.
options
From $0.30 /Unit
Alcohol Burner (Lamp), Glass – Student Model
alcohol-burner-lamp-glass-student-model 5 out of 5 Stars!
2066A
Glass alcohol burner for laboratory heating and flame tests
options
From $9.50 /Unit
Laboratory Support Stand with Triangular Cast Iron Base and Steel Rod
laboratory-support-stand-with-triangular-cast-iron-base-and-steel-rod
2054-150M
Triangular base with 500 mm steel rod for lab support.
options
From $45 /Unit
Cast iron support ring (72mm ID)
cast-iron-support-ring-72mm-id
2038_03
Black cast iron clamp with thumbscrew for supporting laboratory apparatus.
options
From $6.40 /Unit
Crystal Radio Kit Parts
crystal-radio-kit-parts
CRYRADKIT
Explore AM radio with a hands-on Crystal Radio Kit.
From $12 /Unit
Cast iron support ring (50 mm ID)
cast-iron-support-ring-50-mm-id
2038_01
Grey cast iron clamp with thumbscrew for supporting laboratory apparatus.
options
From $6.50 /Unit
Neodymium Magnet, Square, 1 X 1 Inch
N40.1000.1000.500
Powerful square magnet, 1 inch sides.
From $12 /Unit
Spring Steel Wire Test Tube Clamp
spring-steel-wire-test-tube-clamp
2030A
Wire-form clamp with self-closing jaws and finger grips.
options
From $1.45 /Unit
Scalpel Handle (Surgical Handle No. 4)
scalpel-handle-surgical-handle-no-4
1077B
Stainless steel handle for heavier dissections and larger cuts.
options
From $1.60 /Unit
Disposable Plastic Forceps Tweezers
disposable-plastic-forceps-tweezers
1129B
Fine Sharp Tips, Serrated and Tapered for Maximum Grip Control.
options
From $0.37 /Unit
Teasing Needle, Straight, Plastic Handle
teasing-needle-straight-plastic-handle
TNEEDLE
Stainless steel needles with plastic handles for laboratory dissection.
options
From $0.35 /Unit
Biology Specimens Prepared Slides in Plastic Box
biology-specimens-prepared-slides-in-plastic-box
SSS28018
24-slide biology set in plastic box, curved glass, supervised use.
options
From $25 /Unit
Tiny Creatures Set, Glass Prepared Slides
tiny-creatures-set-glass-prepared-slides
SSS28016
12-slide set of Tiny organisms, curved glass
options
From $15 /lb
Microorganisms Set, Glass Prepared Slides
microorganisms-set-glass-prepared-slides
SSS28015
12-slide set of microorganisms, curved glass edges, supervised use.
options
From $25 /lb
Insect Set, Glass Prepared Slides
insect-set-glass-prepared-slides
SSS28024
12 Prepared glass slides of insect samples
options
From $25 /lb
Surgical Blade No.22 – Sterile, Gamma Radiated
surgical-blade-no22-sterile-gamma-radiated
1078-22
Wide, curved blades for deep tissue and dissection procedures.
options
From $0.40 /Unit
Surgical Blade No.21 – Sterile, Gamma Radiated
surgical-blade-no21-sterile-gamma-radiated
1078-21
Curved-edge, sterile blades for general surgery and dissections.
options
From $0.40 /Unit
Surgical Blade No.12 – Sterile, Gamma Radiated
surgical-blade-no12-sterile-gamma-radiated
1078-12
Crescent-shaped carbon steel blade for precise curved incisions.
options
From $0.40 /Unit
Surgical Blade No.20 – Sterile, Gamma Radiated
surgical-blade-no20-sterile-gamma-radiated
1078-20
Large curved blade for lab use on dense specimens.
options
From $0.40 /Unit
Surgical Blade No.15 – Sterile, Gamma Radiated
surgical-blade-no15-sterile-gamma-radiated
1078-15
Curved blade for precise, shallow incisions in soft tissue.
options
From $0.40 /Unit
Surgical Blade No.11 – Sterile, Gamma Radiated
surgical-blade-no11-sterile-gamma-radiated
1078-11
Elongated triangular blade, ideal for stab incisions.
options
From $0.40 /Unit
Scalpel Handle (Surgical Handle No. 3)
scalpel-handle-surgical-handle-no-3
1077A
Stainless steel handle for replaceable scalpel blades.
options
From $1.80 /Unit
Bone Shears, Bone Cutting Forceps
bone-shears-bone-cutting-forceps
BONSHEAR
Precise cutting tool for dissection and experiments.
From $9.50 /Unit
Specific Gravity Block With Hook
specific-gravity-block-with-hook
3520
32 mm metal cube with brass hook for density experiments.
options
See pricing options
Miniature Light Bulbs 6.2V 0.5A (Pack of 10)
miniature-light-bulbs-62v-05a-pack-of-10
P56305
E10 screw-base miniature light bulbs for science and hobby projects.
options
From $0.88 /Unit
Miniature Light Bulbs 3.8V 0.2A (Pack of 10)
miniature-light-bulbs-38v-02a-pack-of-10 5 out of 5 Stars!
P56303
E10 screw-base miniature bulbs for science projects and DIY use.
options
From $0.75 /Unit
Miniature Light Bulbs 1.5V 0.3A (10 Pack)
miniature-light-bulbs-15v-03a-10-pack
P56301
E10 Small screw-base bulbs for science projects and hobby use.
options
From $0.75 /Unit
GraphiQuick Liquid Graphite 15ml: Multi-Use Lubricant & Craft Enhancer
graphiquick-liquid-graphite-15ml-multi-use-lubricant-amp-craft-enhancer
GRAPHIQUICK
Precision nozzle, quick-drying, versatile, enhances functionality.
options
From $9.90 /Unit
GraphiSil 350 Silicone and Graphite Lubricant Mix 15ml
graphisil-350-silicone-and-graphite-lubricant-mix-15ml 5 out of 5 Stars!
GRAPHISIL
Precise application with controlled droplet dispensing, Versatile use across various equipment
options
From $9.90 /Unit
GraphiLock Premium Micronized Graphite Lubricant 15ml
graphilock-premium-micronized-graphite-lubricant-15ml
GRAPHILOCK
High-purity, durable, Versatile Use in household locks to industrial machinery.
options
From $8 /Unit
Magnet Science Kit
magnet-science-kit
MAGSCIKIT
Explore magnetic forces with this science kit.
options
From $20.95 /Unit
Motor Generator Demonstration Kit For Students Science Projects
motor-generator-demonstration-kit-for-students-science-projects
KITMG
Electricity Conversion Kit for Science Education and Projects.
options
From $5 /Unit
Zinc Oxide, Fine Powder, Usp
zinc-oxide-fine-powder-usp
ZO365
High-quality skin protectant powder.
options
From $5.70 /lb
Chromium Oxide Green
chromium-oxide-green
CR2O3
Inorganic Cr₂O₃ compound; green pigment with diverse applications.
options
From $31 /lb
Titanium Dioxide, Fcc, 99.9% Min
titanium-dioxide-fcc-999-min
TO348
High purity white pigment for food and cosmetic applications.
options
From $6.05 /lb
Red Iron Oxide, Ferric Oxide, Inorganic Pigment
red-iron-oxide-ferric-oxide-inorganic-pigment
FO356L
Vibrant red pigment for various applications.
options
From $25 /lb
Ferric Oxide 99.8% (Red Iron Oxide) Technical
ferric-oxide-998-red-iron-oxide-technical
FO356T
Fine powder pigment for cement, ceramic, and paint
options
From $1.20 /lb
Ferric Oxide 99.8% (Red Iron Oxide)
ferric-oxide-998-red-iron-oxide
FO356
Red iron oxide pigment
options
From $0.03 /lb
Tin Oxide, Stannic Oxide, Tin (Iv) Oxide, Sno2, 99.8%
tin-oxide-stannic-oxide-tin-iv-oxide-sno2-998
SNO2
High purity oxide for industrial applications.
options
From $24 /lb
Methylene Blue, Trihydrate (Basic Blue 9)
methylene-blue-trihydrate-basic-blue-9
ME140
Blue dye for medical and laboratory use.
options
From $2.50 /gr
Iron Powder, Carbon Steel Powder
iron-powder-carbon-steel-powder 5 out of 5 Stars!
S145C
Metallic powder for industrial use.
options
From $2.64 /lb
Fluorescein (Cas 2321-07-5) For Fluorescent Dye Applications
fluorescein-cas-2321-07-5-for-fluorescent-dye-applications
FLRSN
Fluorescent dye solution for various applications.
options
From $72 /lb
Fluorescein Sodium Salt (Cas 518-47-8)
fluorescein-sodium-salt-cas-518-47-8
FLRSNNA
Fluorescent dye for medical and scientific applications.
options
From $72 /lb
GR5 High Macro-Crystallinity Graphite Powder
gr5-high-macro-crystallinity-graphite-powder
GR5
High-purity graphite with 99% carbon content and flake shape.
options
From $0.01 /lb
Graphite Powder, Micronized Flake, 95+%
graphite-powder-micronized-flake-95 5 out of 5 Stars!
GRPM5
Fine conductive graphite powder with 5-micron particles.
options
From $11.25 /lb
FD&C BLUE 2 Powder, Indigo Carmine, Food Blue 1
fdampc-blue-2-powder-indigo-carmine-food-blue-1
FDCBLUE2
Versatile water-soluble Blue dye for diverse applications.
options
From $160 /lb
FD&C Yellow 5 Powder, Tartrazine, Acid Yellow 23, Food Yellow 4
fdc-yellow-5-powder-tartrazine-acid-yellow-23-food-yellow-4
FDCYELLOW5
Synthetic lemon yellow azo dye used in food, cosmetics, and textiles.
options
From $75 /lb
FD&C RED 40 Powder, Allura Red AC
fdampc-red-40-powder-allura-red-ac
FDCRED40
Versatile water-soluble red dye for diverse applications.
options
From $95 /lb
Yellow No. 5 Powder FD&C Lake
yellow-no-5-powder-fdampc-lake
FDCY5LAKE
yellow (dye content 28%)
options
From $3.13 /oz
Brilliant Blue FCF (FD&C Blue #1)
brilliant-blue-fcf-fdc-blue-1
FDCBLUE1
Synthetic blue colorant for foods, cosmetics, and industrial uses.
options
From $11.67 /oz
Physics Electric Circuit Learning Starter Kit Box
FOCAN-BOX
Learn physics with electric circuit starter kit.
options
From $50 /Unit
Physics Electric Circuit Learning Starter Kit Bag
FOCAN-BAG
Beginner's guide to electric circuits with hands-on activities.
options
From $25 /Unit
Battery Holder, 2AA, Plastic
battery-holder-2aa-plastic
PBH2AA
2-AA battery holder with 6-inch wire leads.
options
From $0.65 /Unit
3/4 inch Wooden Balls
34-inch-wooden-balls
WOOBALL34
High-quality wooden balls for crafts and learning
options
From $0.11 /Unit
Wind Racer Propeller Car Kit
wind-racer-propeller-car-kit
RBCARPROP
Hands-on STEM kit with wooden parts and rubber-band propulsion.
options
From $10 /Unit
Student-Grade Magnetic Levitation Stick
student-grade-magnetic-levitation-stick
MAGPRINGSG
Hands-on kit demonstrates magnetic levitation and physics principles interactively.
options
From $10 /Unit
Magnetic Levitation Platform Experiment Kit
magnetic-levitation-platform-experiment-kit
MAGPRING
Hands-on kit explores magnetic forces, weight, and levitation principles.
options
From $13.50 /Unit
Mini Push Button Switch, Black, Closed, Spst
mini-push-button-switch-black-closed-spst
PBS111D
Small black button switch, mounts on metal or plastic boards.
options
From $0.50 /Unit
Soft Iron Rod (Soft Magnetic Iron Rod), 5 Mm X 200 Mm (D X L)
soft-iron-rod-soft-magnetic-iron-rod-5-mm-x-200-mm-d-x-l 5 out of 5 Stars!
SOFTIR
Flexible Magnetizable Metal Rod, 5mm Diameter, 200mm Length.
options
From $2.49 /Unit
Magnesium Electrode Flat 3/4" X 5"
magnesium-electrode-flat-34-x-5 5 out of 5 Stars!
MGFLAT
High-purity electrodes with protective film, 19x125x1 mm
options
From $1.10 /Unit
Motor Pulley 17-mm Pack of 10
motor-pulley-17-mm-pack-of-10 3 out of 5 Stars!
MPUL17R
Pack of 10 motor pulleys for small motors with 2-mm shaft.
options
From $0.80 /Unit
Lenses Spherical, Bi-Convex, 38mm Diameter 50mm
lenses-spherical-bi-convex-38mm-diameter-50mm
330538MM-50MM
Bi-convex spherical lens, 38mm diameter, 50mm focal length.
options
From $4.99 /Unit
Make A Kaleidoscope without glue gun (Essential Materials)
make-a-kaleidoscope-without-glue-gun-essential-materials
KALSCOPE
Create colorful patterns with essential kaleidoscope materials.
options
See pricing options
Small Motor Pulley For Dc Motors
small-motor-pulley-for-dc-motors
MPUL10
Efficient power transmission for DC motors.
options
From $0.32 /Unit
Lamp Holder, White Color (Miniature Base, Bulb Socket)
lamp-holder-white-color-miniature-base-bulb-socket 4 out of 5 Stars!
MINIBASEW
Miniature light bulb base for science projects and electronic ideas.
options
From $0.89 /Unit
Lamp Holder, Black Color (Miniature Base, Bulb Socket)
lamp-holder-black-color-miniature-base-bulb-socket
MINIBASEB
Miniature light bulb base for science projects and electronics.
options
From $0.89 /Unit
Edit A Product - Lamp Holder (Economy, Simple)
edit-a-product-lamp-holder-economy-simple
3163LH
Affordable, basic lamp socket with plastic base and brass clips.
options
From $0.75 /Unit
Precision Offset Weight – 1.5g for Small Vibrating Motors
precision-offset-weight-15g-for-small-vibrating-motors
SMPW
Engineered offset weight for stable, efficient vibration in small motors, 7.9mm Outer Diameter, 5mm Height, 1.8mm Shaft Diameter
options
From $0.45 /Unit
Meter Wheel For Rotary Length Counters
meter-wheel-for-rotary-length-counters
MWHEEL
Accurate measurement for metric length measuring devices.
options
From $9 /Unit
Low Current, Miniature, E10 Light Bulbs
low-current-miniature-e10-light-bulbs
LB359G
Low current, high compatibility light bulb with Globe Shape. Voltage of 1.35V and low current of 0.06A
options
From $0.40 /Unit
Miniature Light Bulb, Low current
miniature-light-bulb-low-current
E0359
Low voltage, low current, globe-shaped bulb with mini screw base.
options
From $0.85 /Unit
Miniature Light Bulbs, Low Current, 1.35 V, 0.06 Amps
miniature-light-bulbs-low-current-135-v-006-amps
LB359MS
Tiny bulbs with low energy use.
options
From $0.85 /Unit
Alcohol Burner Lamp Portable Aluminum Alloy 50 ml
alcohol-burner-lamp-portable-aluminum-alloy-50-ml
ALUMBURN
Lightweight alcohol burner with adjustable wick for lab heating tasks.
options
From $2.22 /Unit
Plastic Magnifier With 2X-4X
plastic-magnifier-with-2x-4x
PMAG24
Durable and safe magnifier with 2 lenses for science observations.
options
From $0.85 /Unit
Rubber Tubing, Amber, Natural, Wide 5/16" Id & Thick Wall
rubber-tubing-amber-natural-wide-516quot-id-amp-thick-wall 5 out of 5 Stars!
RTA312H
Amber latex tubing, 5/16" ID, thick wall, sterile.
options
From $1.92 /Feet
Rubber Tubing Natural Amber 1/8" Id, Super Thick Wall (3/32")
rubber-tubing-natural-amber-18quot-id-super-thick-wall-332quot
RTA125HH
Thick-walled natural rubber tubing in amber color.
options
From $1.58 /Feet
Rubber Tubing Natural Amber 1/8" Id, Thick Wall (1/16")
rubber-tubing-natural-amber-18-id-thick-wall-116
RTA125H
Durable, Flexible, Natural Rubber Tubing with Thick Wall.
options
From $1.54 /Feet
Rubber Stoppers, 2 Hole (FULL PACK, ANY SIZE)
rubber-stoppers-2-hole-full-pack-any-size 5 out of 5 Stars!
RSTOPPER2H
Versatile stoppers for all your sealing needs.
options
From $0.33 /,
Rubber Stopper, 1 Hole (Full Pack, Any Size)
rubber-stopper-1-hole-full-pack-any-size 5 out of 5 Stars!
RSTOPPER1H
Flexible sealing solution for laboratory and industrial use.
options
From $0.28 /,
Rubber Stoppers, Solid(Full Pack, Any Size)
rubber-stoppers-solidfull-pack-any-size 5 out of 5 Stars!
RSTOPPER
Durable seal for any size container.
options
From $0.25 /,
CO₂ Dragster Car Kit
co-dragster-car-kit
DRASET
Hands-on CO₂-powered dragster kit for STEM learning and racing.
options
From $10.80 /Unit
Metallic Armor Liquid Graphite for Metal Finishes 5oz
metallic-armor-liquid-graphite-for-metal-finishes-5oz
METARMOR
Transform Any Surface into Shiny Metal
options
From $20.25 /Unit
Carbon Rods, Graphite Rods, Carbon Electrode Rods, Set Of 5
carbon-rods-graphite-rods-carbon-electrode-rods-set-of-5
3151C
Highly conductive graphite rods for electrolysis and chemical experiments.
options
From $2 /Unit
Carbon Electrode - Graphite Rod
carbon-electrode-graphite-rod
GR4BAR10X100
Durable, high purity, high density carbon rod. 10 mm x 100 mm
options
From $2.90 /Unit
Carbon Electrode - Graphite Rod
carbon-electrode-graphite-rod
IGRBAR10X100
Conductive cylindrical graphite block for experiments.
options
From $1.50 /Unit
Copper Ball, 1" Solid
copper-ball-1-solid
MSCU25
Solid copper sphere, 1 inch in diameter.
From $14 /Unit
Straight, Iris, Dissecting Scissors 115Mm
straight-iris-dissecting-scissors-115mm
STSCISS
Precision stainless steel scissors for delicate dissection work.
options
From $0.07 /lb
Jumper Wires, Test Lead Set With Alligator Clips, Set Of 10 Wires, 5 Colors
jumper-wires-test-lead-set-with-alligator-clips-set-of-10-wires-5-colors
LEADSET10
Color-coded deluxe test leads with large alligator clips.
options
From $7.50 /Unit
Mirror, Convex, D:75Mm, Fl:100
mirror-convex-d75mm-fl200
MIREX75100
Curved reflective surface for magnification and distortion.
options
From $5 /Unit
Gauss Rifle (Magnetic Linear Accelerator)
gauss-rifle-magnetic-linear-accelerator 5 out of 5 Stars!
GRIFLE
High-speed steel ball launcher using magnetic chain reaction.
options
From $15 /Unit
Metal Electrodes Set Of 11
metal-electrodes-set-of-11
METELECT11
Set of 11 metal electrodes for electrovoltaic and scientific experiments.
options
From $21.60 /Unit
Knife Switch Dpdt (Brass Contacts And Steel Screws)
knife-switch-dpdt-brass-contacts-and-steel-screws
KSWITCH22
DPDT knife switch with brass screws, vintage design, educational use.
options
From $2.80 /Unit
Ball And Ring, Demonstrating Thermal Expansion Chain
ball-and-ring-demonstrating-thermal-expansion-chain
BALLRING
Thermal expansion demonstration with ball and ring chain.
options
From $21 /Unit
Banana Jack, Short With Solder Terminal, Red
banana-jack-short-with-solder-terminal-red
BJS-RED
Panel-mount socket for 4mm banana plugs, available in black/red.
options
From $1.35 /Unit
Metal Electrodes Set Of 8
metal-electrodes-set-of-8
METELECT8
8 metal electrodes for scientific experiments and electrovoltaic cells.
options
From $17 /Unit
Metal Electrodes Set Of 12
metal-electrodes-set-of-12
METELECT12
Complete set of 12 metal electrodes for experiments.
options
From $30 /Unit
Metal Electrodes, Set Of 6
metal-electrodes-set-of-6
METELECT6
Durable metal electrodes for chemistry and physics experiments.
options
From $6 /Unit
Acrylic Prism, Equilateral - 25X25
acrylic-prism-equilateral-25x25
APRISM25
25mm equilateral prism for light experiments with free shipping.
From $3.25 /Unit
Acrylic Prism, Equilateral - 25 Mm X 150 Mm
acrylic-prism-equilateral-25-mm-x-150-mm
APRISM150
Equilqteral Acrylic Prism, With 25 Mm Le
options
From $7.99 /Unit
Titanium Electrodes, Flat
titanium-electrodes-flat
TIFLAT
High purity titanium electrodes for chemistry and electricity experiments ( Pair )
options
From $4 /Unit
Motor Wire, Connection Wires For Dc Motors, One Pairs
motor-wire-connection-wires-for-dc-motors-one-pairs
MOTWIRE
Convenient motor connection wires with clip-on feature.
options
From $0.45 /Unit
Specimen Collection of Prepared Microscope Slides
specimen-collection-of-prepared-microscope-slides
P28018
Glass Slide Wide variety of prepared slides for biology and microscopy.
options
From $15 /Unit
Alligator Clips, Crocodile Clips, 50-Mm Long, One Pair (Red & Black)
alligator-clips-crocodile-clips-50-mm-long-one-pair-red-amp-black
ALCLIP50
Pair of 50mm metal clips for testing wires.
options
From $0.44 /Unit
Battery Holder, D Cell W/ Fahnestock Clip
battery-holder-d-cell-w-fahnestock-clip 5 out of 5 Stars!
PBH1DF
Durable plastic holder with flexible metal terminals for D batteries.
From $1.55 /Unit
Advanced Air Saltwater Battery Kit
advanced-air-saltwater-battery-kit
AIRBATX
Long-lasting saltwater battery kit with advanced features.
From $38.50 /Unit
Wood Toy Wheels 1/2" x 3/16" 1/8" hole 4 Pack
wood-toy-wheels-12quot-x-316quot-18quot-hole-4-pack
WOOWHEE-1
Small wooden wheels for toy-making.
options
From $0.50 /Unit
Wood Toy Wheels 3/4" x 1/2" 1/8" hole 4 Pack
wood-toy-wheels-34quot-x-12quot-18quot-hole-4-pack
WOOWHEE-2
Small wooden wheels for toy making.
options
From $0.50 /Unit
Wood Toy Wheels 1" x 5/16" 4 Pack
wood-toy-wheels-1quot-x-516quot-4-pack
WOOWHEE-4
Small wooden wheels for toy making.
options
From $0.50 /Unit
Plastic Front Wheels 1/8 " Shaft/Hole (Pack Of 100)
plastic-front-wheels-18-quot-shafthole-pack-of-100
PWHEELSFRONT
100 pack of durable front wheel replacements
options
See pricing options
Project Wire 100 Pack Pre-Cut (6 Inch Solid Copper Wire Gage 24 with PVC Insulation)
project-wire-100-pack-pre-cut-6-inch-solid-copper-wire-gage-24-with-pvc-insulation 5 out of 5 Stars!
6INPCAWG24
Pre-cut copper wire for low voltage projects with insulation.
options
See pricing options
Alcohol Burner, Glass, Hexagonal Design
alcohol-burner-glass-hexagonal-design
HEXALBURN
Angular alcohol burner with hexagonal glass design.
options
From $8 /Unit
Slide Depression, Pack Of 12
slide-depression-pack-of-12
1035_01
Microscopic examination tool with polished cavities for liquid holding.
options
From $7 /Unit
Forceps, Fine Tip, Straight 115mm - 125mm
forceps-fine-tip-straight-115mm-125mm
ZUL1059
Accurate stainless steel dissection forceps with serrated tips.
options
From $0.02 /mm
Point Contact Germanium Diode 1N34A
point-contact-germanium-diode-1n34a 5 out of 5 Stars!
1N34A
Low forward voltage drop, high sensitivity, ideal for signal detection.
options
From $0.45 /Unit
Aspirator, Vacuum Pump, Brass, Nickel Plated
aspirator-vacuum-pump-brass-nickel-plated
2089B
Low-vacuum filtration tool with brass and nickel plating.
options
From $45 /Unit
Small Plastic Pulley For Toys 1.95Mm, 24Mm,
small-plastic-pulley-for-toys-195mm-24mm
24_2A
Toy pulley for small parts.
options
From $0.20 /Unit
Electrodes With Binding Posts
electrodes-with-binding-posts
3151B
Electrodes for easy wire connection.
options
See pricing options
Electrode Pair, Carbon, Spare
electrode-pair-carbon-spare 4 out of 5 Stars!
3155C
Graphite electrodes for Hoffman electrolysis apparatus, 100x5mm.
options
From $9 /Unit
Mirrors, Flat Acrylic 4 X 4 Inches
mirror-silvered-glass-unmounted-75-mm-x-75-mm
MIRRORFA-4X4I
Small, lightweight, unbreakable mirrors for DIY projects and crafts.
options
From $1.62 /Unit
Jumbo Human Heart Model Plastic
jumbo-human-heart-model-plastic
3304-11
Large, dissectible, durable heart model for educational display.
options
From $60 /Unit
Brain Model, Dissectable In 8 Pieces
brain-model-dissectable-in-8-pieces
BRAIN308
Dissectable brain model with arteries, 8 pieces, durable and educational.
options
From $42 /Unit
Lenses Spherical, Unmounted, Bi-Concave 38 mm Diameter Fl 1000 mm
lenses-spherical-unmounted-bi-concave-38-mm-diameter-fl-1000-mm
3309_38-1000M
Unmounted bi-concave lens, 38 mm diameter, 1000 mm focal length
options
From $1.80 /Unit
Lenses Spherical, Unmounted, Bi-Concave 38 mm Diameter Fl 200 mm
lenses-spherical-unmounted-bi-concave-38-mm-diameter-fl-200-mm
3309_38-200M
Unmounted bi-concave lens, 38 mm diameter, 200 mm focal length
options
From $2.80 /Unit
Lenses Spherical, Unmounted, Bi-Concave 38 mm Diameter Fl 300 mm
lenses-spherical-unmounted-bi-concave-38-mm-diameter-fl-300-mm
3309_38-300M
Unmounted bi-concave lens, 38 mm diameter, 300 mm focal length
options
From $1.80 /Unit
Lenses Spherical, Unmounted, Bi-Concave 38 mm Diameter Fl 500 mm
lenses-spherical-unmounted-bi-concave-38-mm-diameter-fl-500-mm
3309_38-500M
Unmounted bi-concave lens, 38 mm diameter, 500 mm focal length
options
From $1.80 /Unit
cork-borer-set-with-metal-handles-set-of-6
Cork Borer Set With Metal Handles Set Of 6
6 brass tubing borers with metal handles.
Call To Order  
$12
SKU: AS2096
fdampc-blue-1-powderbrilliant-blue-fcf-lake
FD&C BLUE #1 Powder (Brilliant blue FCF) Lake
Vibrant blue synthetic colorant for food, cosmetics, and pharmaceuticals.
Call To Order  
$25
SKU: FDCBLUE1LAKE
battery-holder-d-cell-linkable
Battery Holder, D Cell, Linkable
Single D cell holder, series/parallel linkable design.
Add to Cart
$1.95 - $995
SKU: LC1929
gear-and-axle-set-plastic-gears-set-of-6-and-3-axle
Gear and axle Set, Plastic gears (Set of 6 and 3 axle)
Collection of gears and axles for mechanical power transmission.
Call To Order  
$5
SKU: GEARAXSET6
gear-set-plastic-gears-set-of-5
Gear Set, Plastic gears (Set of 5 )
Collection of 5 plastic gears for power transmission.
Call To Order  
$4
SKU: GEARSET5
tin-electrodes-flat
Tin Electrodes Flat
High-purity, versatile electrodes for electroplating and chemical processes.
Add to Cart
$9
SKU: TINFLAT
stainless-steel-electrode
Stainless Steel Electrode
Corrosion-resistant electrodes for various applications.
Add to Cart
$7 - $235
SKU: SSFLAT
magnetite-fe3o4-black-iron-oxide-99
Magnetite, Fe3O4 (Black Iron Oxide 99%)
High-purity synthetic magnetite powder for pigments and water treatment.
Call To Order  
$21 - $185
SKU: FE3O4M1
lead-electrodes
Lead Electrodes
Lead electrodes for voltaic cells and chemical experiments.
5 out of 5 Stars!
Add to Cart
$12 - $25
SKU: PBFLAT
iron-electrodes
Iron Electrodes
Iron electrodes, for chemistry and physics experiments.
Add to Cart
$3.25 - $260
SKU: FEFLAT
copper-electrode-flat-copper-anode-one-piece
Copper Electrode
High-purity, flat copper electrodes for diverse experiments.
Add to Cart
$5.50 - $1500
SKU: CUFLAT
brass-electrodes
Brass Electrodes
Sharp-edged brass electrodes for science experiments.
Add to Cart
$5.50 - $175
SKU: BSFLAT
dual-adjustable-extension-clamp-single-pack
Dual Adjustable Extension Clamp Single Pack
Flexible Grip for Secure Holding
Call To Order  
$12
SKU: AS2062_10
crystal-radio-kit-advanced
Crystal Radio Kit, Advanced
Construct an advanced AM radio with adjustable tuner design.
Add to Cart
$25 - $2000
SKU: CRADIO
gear-set-plastic-gears-set-of-5-and-2-bushings
Gear Set, Plastic gears (Set of 5) and 2 Bushings
Collection of gears and Bushings for mechanical power transmission.
Call To Order  
$5
SKU: GEARBUSET5
set-of-10-plastic-propellers
Set of 10 Plastic Propellers
Includes durable propellers, varied sizes, STEM-friendly, colorful designs
Call To Order  
$12
SKU: PROPSET10
crystal-radio-kit-basic-am-radio-experiment-no-batteries-required
Crystal Radio Kit - Basic AM Radio experiment, No Batteries Required
Basic parts to assemble and experiment with an AM radio powered solely by radio waves.
5 out of 5 Stars!
Call To Order  
$22
SKU: CRADIOKIT
ph-indicator-strip-75-95
Ph Indicator Strip, 7.5-9.5
Measure acidity levels with easy-to-use strips.
Add to Cart
$6.25 - $60
SKU: MN921-7595
lamp-and-base-discounted-set
Lamp and Base (Discounted Set)
10 lamps and 5 bases E10 bases with low-voltage bulbs for circuit projects.
Add to Cart
$10
SKU: SSS510
digital-laboratory-scale-model-2000-capacity-2000g-accuracy-1-g
Digital Laboratory Scale Model 2000\, Capacity 2000G\, Accuracy 1 G
Accurate weighing for laboratory experiments up to 2000g.
Call To Order  
$110
SKU: DUNEDCT-CY1G
digital-laboratory-scale-model-5000-capacity-5000g-accuracy-2-g
Digital Laboratory Scale Model 5000\, Capacity 5000G\, Accuracy 2 G
Accurate 5000g digital scale for laboratory use.
Call To Order  
$110
SKU: DUNEDCT-CY2G
mirrors-spherical-convex-diameter-50-mm-focal-length-100-cm
Mirrors, Spherical, Convex Diameter 50 mm; Focal Length 100 cm
Compact convex mirror, Student Grade
Add to Cart
$2
SKU: 3362CONVX-50100
lenses-bi-concave-acrylic-60x15mm
Lenses, Bi-Concave, Acrylic 60X15mm
Clear / frosted Acrylic Optical Block for optics and scientific applications
Add to Cart
$7.60
SKU: 3352A-04
lenses-bi-convex-acrylic-90x15mm
Lenses, Bi-Convex, Acrylic 90x25x15mm
Clear Acrylic Optical Block for optics and scientific applications
Add to Cart
$7.60
SKU: 3352A-03
lenses-plano-convex-acrylic-60x15mm
Lenses, Plano-Convex, Acrylic 60X15Mm
Clear / frosted Acrylic Optical Block for optics and scientific applications
Add to Cart
$7.60
SKU: 3352A-05
Lenses, Bi-Concave, Acrylic, 90x34x15Mm
Clear / frosted Acrylic Optical Block for optics and scientific applications
Add to Cart
$7.60
SKU: 3352A-02
lenses-bi-convex-acrylic-90x15mm
Lenses, Bi-Convex, Acrylic, 90x25x15mm
Clear / frosted Acrylic Optical Block for optics and scientific applications
Add to Cart
$7.60
SKU: 3352A-01
glass-prism-with-plastic-stand
Glass Prism With Plastic Stand
Convenient prism for teaching light spectrum physics and experiments.
Add to Cart
$15
SKU: GPRISMPS
lenses-plano-concave-acrylic-60mmx15mm
Lenses, Plano-Concave, Acrylic 60mmx15mm
Clear / frosted Acrylic Optical Block for optics and scientific applications
Add to Cart
$7.60
SKU: 3352A-06
folding-magnifier-pocket-10x
Folding Magnifier, Pocket) 10X.
Pocket-sized 10X magnifier with foldable design.
Call To Order  
$7
SKU: AS1010
ph-indicator-strip-17-38
Ph Indicator Strip, 1.7-3.8
Measure acidity levels with easy-to-use strips.
Add to Cart
$6.25 - $60
SKU: MN921-1738
Ph Indicator Strip, 0-14
Measure acidity levels with easy-to-use strips.
Add to Cart
$14.95 - $134
SKU: MN921-14
density-cubes-aluminum-20mm-x-20mm
Density Cubes, Aluminum 20mm x 20mm
Lightweight aluminum cubes for density experiments and comparisons.
Add to Cart
$4.99 - $359
SKU: CSAL20X20
Plastic Stirrer, Stirring Rod, One Pair
HDPE stirring rods for mixing liquids or powders.
Add to Cart
$3
SKU: PSTIR
mini-solar-panel-with-alligator-clips
Mini Solar Panel with Alligator Clips
0.6W (600mW), 60×80 mm,Compact polycrystalline solar panel with pre-wired alligator clips.
Add to Cart
$3.99 - $2300
SKU: SOLARP600MWCLIP
magnetic-levitating-train-ring
Magnetic Levitating Train Ring
Build a working maglev ring to explore magnetism and engineering.
Add to Cart
$25 - $2000
SKU: MAGLEVRING
liquid-starch-2-oz
Liquid Starch 2 Oz
62gr ~ 60ml Craft and science experiment starch concentrate.
Call To Order  
$2.99 - $26
SKU: LSTARCH
project-wire-10-feet-solid-copper-wire-gage-24-with-pvc-insulation
Project Wire — 24 AWG Solid Copper with PVC Insulation
Solid copper wire, PVC insulated, 24 AWG, 10 feet.
Call To Order  
See pricing options
SKU: PCAWG24
Optics Experiment Set With Laser Ray Box
Introductory ray optics set with laser and optical elements.
Add to Cart
$120
SKU: OPTSET
incandescent-miniature-light-bulb-06w-225v
Incandescent Miniature Light Bulb, 0.6W, 2.25V
TL3 bulb with Miniature Screw base, Compatible with Eiko #222 - 40492
5 out of 5 Stars!
Add to Cart
$5.99 - $499
SKU: LB222TL3
incandescent-miniature-light-bulb-03w-12v
Incandescent Miniature Light Bulb 0.3W, 1.2V
TL3 bulb with E10 screw base, Compatible with Eiko #112 Equivalent
Add to Cart
$5.99 - $499
SKU: LB112TL3
model-skeleton-16quot-42cm
Model Skeleton 16" / 42Cm
Miniature, affordable, educational skeleton model
Call To Order  
$17
SKU: SKELETON_16
human-skeleton-model-16-inch
Human Skeleton Model 16-Inch
Natural Bone Resin Construction
Add to Cart
$25 - $432
SKU: SKELETON16
magnesium-electrode-flat-large-1-x-5
Magnesium Electrode Flat - Large 1" X 5"
High-purity electrodes with protective film, 24.5 x 125 x 1 mm
Add to Cart
$188 - $1430
SKU: MGFLATL
mini-push-button-switch-red
Mini Push Button Switch - Red
12mm latching red SPST switch with stripped, tinned 2-pin wires
Add to Cart
$9.50 - $650
SKU: PBS11W
plastic-beakers-griffin-style-2000ml
Plastic Beakers, Griffin Style 2000ml
Graduated plastic beakers for chemical measurements.
Call To Order  
$6.50 - $58
SKU: PBEAKER1-2000
dc-motor-12-v-5600-rpm
DC Motor, 12 V, 5600 Rpm
24 mm DC motor, 3–12 V, 5600 rpm, 2 mm shaft
Add to Cart
$7.50 - $490
SKU: RF370CA15
blood-cell-counter-2-cell-differential
Blood Cell Counter, 2 Cell, Differential
Two-cell differential counter with totalizer and audible alert.
Call To Order  
$52 - $390
SKU: BCC2
feet-counter-distance-measuring-wheels-feet-amp-inches
Feet Counter, Distance Measuring Wheels (Feet & Inches)
High-precision feet/inch counter for industrial length measurement.
4 out of 5 Stars!
Add to Cart
$75 - $675
SKU: MSJY316W
dual-scale-thermometer-with-hygrometer-tracks-minimum-maximum
Dual Scale Thermometer with Hygrometer, tracks Minimum-Maximum
Wall-mount analog, Vintage Brass Finish, 130 mm Diameter
Add to Cart
$16
SKU: DIALWTH2
compass-armysport-directional-lensatic-compass
Compass – ARMY/SPORT DIRECTIONAL LENSATIC COMPASS
Pocket-size compass with luminous dial and aiming features.
Add to Cart
$12 - $80
SKU: DC45-1
bacteria-set-glass-prepared-slides
Bacteria Set, Glass Prepared Slides
12-slide set of bacteria specimens, curved glass, supervised use.
Call To Order  
$15 - $21
SKU: SSS28013
hand-tally-counter-two-way-electronic-hand-counter
Hand Tally Counter, Two Way – Electronic Hand-Counter
Electronic tally counter with forward/reverse count and beep toggle.
Add to Cart
$45 - $350
SKU: WJT008
meter-counter-rolling-type-distance-measuring-wheel
Meter Counter, Rolling type, Distance measuring wheel
5-digit rolling counter for precise meter-based length measurement.
Add to Cart
$70
SKU: MSZ94FW
yard-counter-meter-counter-wire-fabric-length-wheel
Yard Counter, Meter Counter Wire Fabric Length Wheel
Track fabric length with ease using wire yard counter wheel.
Add to Cart
$45
SKU: LYJM316Y
revolution-counter-41-digits-yard-and-meter
Revolution Counter, 4+1 Digits, Yard and Meter
Rotary Length Counter for machines, with 1:3 gear ratio. with 2 Yard Wheels
Add to Cart
$69 - $590
SKU: MSZ96FW
glass-cutter-heavy-duty-6-wheel
Glass Cutter Heavy-Duty 6-Wheel
Six-wheel cutter with nickel head and ergonomic wooden handle.
Add to Cart
$10
SKU: GCT
mousetrap-car-or-rubber-band-car-kit
MouseTrap car or Rubber Band Car Kit.
Dual-powered STEM kit with mousetrap and rubber band propulsion.
Add to Cart
$18 - $1458
SKU: CARMTS
dc-motor-round-metal-brush
DC Motor, Round, Metal brush
Low voltage and current motor with metal brush for smooth operation.
Add to Cart
$28 - $1990
SKU: RE140RA
round-toy-motor-with-alligator-clips
Round Toy Motor with Alligator Clips
Small but powerful motor for DIY projects and scientific experiments.
Add to Cart
$25 - $1790
SKU: DC140RACLIP
dc-motor-6v-14000rpm
Dc Motor, 6V, 14000Rpm
23.8 mm motor-generator, 4.5–9 V, 14000 rpm
5 out of 5 Stars!
Add to Cart
$50 - $3750
SKU: RC280SA
toy-motor-hobby-motor-dc-motor-and-generator
Toy Motor, Hobby Motor, Dc Motor And Generator
Versatile motor with generator capabilities for hobby and education.
5 out of 5 Stars!
Add to Cart
$29 - $1386
SKU: RE140SA
lenses-spherical-bi-convex-75-mm-diameter-500mm
Lenses Spherical, Bi-Convex, 75 Mm Diameter 500Mm
High-quality optical magnification for clear vision.
Add to Cart
$6.50
SKU: 330575MM-500M
lenses-spherical-bi-convex-75-mm-diameter-300mm
Lenses Spherical, Bi-Convex, 75 Mm Diameter 300Mm
High-quality optical lenses for precision imaging.
Add to Cart
$6.50
SKU: 330575MM-300M
lenses-spherical-bi-convex-75-mm-diameter-175mm
Lenses Spherical, Bi-Convex, 75 Mm Diameter 175Mm
Optical magnifying lenses for clear and accurate vision.
Add to Cart
$6.99
SKU: 330575MM-175M
lenses-spherical-bi-convex-75-mm-diameter-200mm
Lenses Spherical, Bi-Convex, 75 Mm Diameter 200Mm
High-quality optical lenses for precise imaging.
Add to Cart
$6.50
SKU: 330575MM-200M
lenses-spherical-bi-convex-75-mm-diameter-100mm
Lenses Spherical, Bi-Convex, 75 Mm Diameter 100Mm
High-quality optical lenses for clear and precise imaging.
Add to Cart
$7.50
SKU: 330575MM-100M
lenses-spherical-bi-convex-75-mm-diameter-150mm
Lenses Spherical, Bi-Convex, 75 Mm Diameter 150Mm
High-quality optical lenses for precise imaging.
Add to Cart
$7.50
SKU: 330575MM-150M
lenses-spherical-bi-convex-50-mm-diameter-50mm
Lenses Spherical, Bi-Convex, 50 Mm Diameter 50Mm
High-quality optical magnification for precision viewing.
Add to Cart
$4.99
SKU: 330550MM-50MM
lenses-spherical-bi-convex-50-mm-diameter-200mm
Lenses Spherical, Bi-Convex, 50 Mm Diameter 200Mm
High-quality optical lenses for precision imaging.
Add to Cart
$2.99
SKU: 330550MM-200M
lenses-spherical-bi-convex-50-mm-diameter-150mm
Lenses Spherical, Bi-Convex, 50 Mm Diameter 150Mm
High-quality optical lenses for precise imaging.
Add to Cart
$3.90
SKU: 330550MM-150M
lenses-spherical-bi-convex-50-mm-diameter-300mm
Lenses Spherical, Bi-Convex, 50 Mm Diameter 300Mm
High-quality optical lenses for precision imaging.
Add to Cart
$2.99
SKU: 330550MM-300M
lenses-spherical-bi-convex-50-mm-diameter-100mm
Lenses Spherical, Bi-Convex, 50 Mm Diameter 100Mm
Clear vision with 50mm bi-convex spherical lenses.
Add to Cart
$3.90
SKU: 330550MM-100M
lenses-spherical-unmounted-bi-concave-38-mm-diameter-fl-50-mm
Lenses Spherical, Unmounted, Bi-Concave 38 mm Diameter Fl 50 mm
Unmounted bi-concave lens, 38 mm diameter, 50 mm focal length
Add to Cart
$1.80
SKU: 3309_38-50MM
bi-concave-38-mm-diameter-fl-100-mm
Bi-Concave 38 mm Diameter Fl 100 mm
Unmounted bi-concave lens, 38 mm diameter, 100 mm focal length
Add to Cart
$3.20
SKU: 3309_38-100M
miniature-light-bulbs-51-volt-student-grade-economy-grade
Miniature Light Bulbs, 5.1 Volt (Student grade, Economy grade)
Compact 5.1V incandescent bulbs with G4.5 base E10, ideal for small-scale applications.
Add to Cart
$5.99 - $1495
SKU: E0502X
alcohol-burner-lamp-glass-student-model
Alcohol Burner (Lamp), Glass – Student Model
Glass alcohol burner for laboratory heating and flame tests
5 out of 5 Stars!
Add to Cart
$9.50
SKU: 2066A
laboratory-support-stand-with-triangular-cast-iron-base-and-steel-rod
Laboratory Support Stand with Triangular Cast Iron Base and Steel Rod
Triangular base with 500 mm steel rod for lab support.
Add to Cart
$45
SKU: 2054-150M
cast-iron-support-ring-72mm-id
Cast iron support ring (72mm ID)
Black cast iron clamp with thumbscrew for supporting laboratory apparatus.
Add to Cart
$6.40
SKU: 2038_03
crystal-radio-kit-parts
Crystal Radio Kit Parts
Explore AM radio with a hands-on Crystal Radio Kit.
Call To Order  
$17 - $1200
SKU: CRYRADKIT
cast-iron-support-ring-50-mm-id
Cast iron support ring (50 mm ID)
Grey cast iron clamp with thumbscrew for supporting laboratory apparatus.
Add to Cart
$6.50
SKU: 2038_01
Neodymium Magnet, Square, 1 X 1 Inch
Powerful square magnet, 1 inch sides.
Call To Order  
$12
SKU: N40.1000.1000.500
spring-steel-wire-test-tube-clamp
Spring Steel Wire Test Tube Clamp
Wire-form clamp with self-closing jaws and finger grips.
Add to Cart
$2.50 - $145
SKU: 2030A
scalpel-handle-surgical-handle-no-4
Scalpel Handle (Surgical Handle No. 4)
Stainless steel handle for heavier dissections and larger cuts.
Add to Cart
$2 - $160
SKU: 1077B
disposable-plastic-forceps-tweezers
Disposable Plastic Forceps Tweezers
Fine Sharp Tips, Serrated and Tapered for Maximum Grip Control.
Add to Cart
$4.50 - $37
SKU: 1129B
teasing-needle-straight-plastic-handle
Teasing Needle, Straight, Plastic Handle
Stainless steel needles with plastic handles for laboratory dissection.
Add to Cart
$5.50 - $350
SKU: TNEEDLE
biology-specimens-prepared-slides-in-plastic-box
Biology Specimens Prepared Slides in Plastic Box
24-slide biology set in plastic box, curved glass, supervised use.
Add to Cart
$25
SKU: SSS28018
tiny-creatures-set-glass-prepared-slides
Tiny Creatures Set, Glass Prepared Slides
12-slide set of Tiny organisms, curved glass
Add to Cart
$15 - $21
SKU: SSS28016
microorganisms-set-glass-prepared-slides
Microorganisms Set, Glass Prepared Slides
12-slide set of microorganisms, curved glass edges, supervised use.
Add to Cart
$25 - $31
SKU: SSS28015
insect-set-glass-prepared-slides
Insect Set, Glass Prepared Slides
12 Prepared glass slides of insect samples
Add to Cart
$25 - $31
SKU: SSS28024
surgical-blade-no22-sterile-gamma-radiated
Surgical Blade No.22 – Sterile, Gamma Radiated
Wide, curved blades for deep tissue and dissection procedures.
Add to Cart
$4
SKU: 1078-22
surgical-blade-no21-sterile-gamma-radiated
Surgical Blade No.21 – Sterile, Gamma Radiated
Curved-edge, sterile blades for general surgery and dissections.
Add to Cart
$4
SKU: 1078-21
surgical-blade-no12-sterile-gamma-radiated
Surgical Blade No.12 – Sterile, Gamma Radiated
Crescent-shaped carbon steel blade for precise curved incisions.
Add to Cart
$4
SKU: 1078-12
surgical-blade-no20-sterile-gamma-radiated
Surgical Blade No.20 – Sterile, Gamma Radiated
Large curved blade for lab use on dense specimens.
Add to Cart
$4
SKU: 1078-20
surgical-blade-no15-sterile-gamma-radiated
Surgical Blade No.15 – Sterile, Gamma Radiated
Curved blade for precise, shallow incisions in soft tissue.
Add to Cart
$4
SKU: 1078-15
surgical-blade-no11-sterile-gamma-radiated
Surgical Blade No.11 – Sterile, Gamma Radiated
Elongated triangular blade, ideal for stab incisions.
Add to Cart
$4
SKU: 1078-11
scalpel-handle-surgical-handle-no-3
Scalpel Handle (Surgical Handle No. 3)
Stainless steel handle for replaceable scalpel blades.
Add to Cart
$2 - $180
SKU: 1077A
bone-shears-bone-cutting-forceps
Bone Shears, Bone Cutting Forceps
Precise cutting tool for dissection and experiments.
Call To Order  
$9.50
SKU: BONSHEAR
specific-gravity-block-with-hook
Specific Gravity Block With Hook
32 mm metal cube with brass hook for density experiments.
Add to Cart
See pricing options
SKU: 3520
miniature-light-bulbs-62v-05a-pack-of-10
Miniature Light Bulbs 6.2V 0.5A (Pack of 10)
E10 screw-base miniature light bulbs for science and hobby projects.
Add to Cart
$8.75
SKU: P56305
miniature-light-bulbs-38v-02a-pack-of-10
Miniature Light Bulbs 3.8V 0.2A (Pack of 10)
E10 screw-base miniature bulbs for science projects and DIY use.
5 out of 5 Stars!
Add to Cart
$7.50
SKU: P56303
miniature-light-bulbs-15v-03a-10-pack
Miniature Light Bulbs 1.5V 0.3A (10 Pack)
E10 Small screw-base bulbs for science projects and hobby use.
Add to Cart
$7.50
SKU: P56301
graphiquick-liquid-graphite-15ml-multi-use-lubricant-amp-craft-enhancer
GraphiQuick Liquid Graphite 15ml: Multi-Use Lubricant & Craft Enhancer
Precision nozzle, quick-drying, versatile, enhances functionality.
Add to Cart
$12 - $990
SKU: GRAPHIQUICK
graphisil-350-silicone-and-graphite-lubricant-mix-15ml
GraphiSil 350 Silicone and Graphite Lubricant Mix 15ml
Precise application with controlled droplet dispensing, Versatile use across various equipment
5 out of 5 Stars!
Add to Cart
$12 - $990
SKU: GRAPHISIL
graphilock-premium-micronized-graphite-lubricant-15ml
GraphiLock Premium Micronized Graphite Lubricant 15ml
High-purity, durable, Versatile Use in household locks to industrial machinery.
Add to Cart
$10 - $800
SKU: GRAPHILOCK
magnet-science-kit
Magnet Science Kit
Explore magnetic forces with this science kit.
Add to Cart
$20.95
SKU: MAGSCIKIT
motor-generator-demonstration-kit-for-students-science-projects
Motor Generator Demonstration Kit For Students Science Projects
Electricity Conversion Kit for Science Education and Projects.
Add to Cart
$15 - $300
SKU: KITMG
zinc-oxide-fine-powder-usp
Zinc Oxide, Fine Powder, Usp
High-quality skin protectant powder.
Add to Cart
$18 - $285
SKU: ZO365
chromium-oxide-green
Chromium Oxide Green
Inorganic Cr₂O₃ compound; green pigment with diverse applications.
Add to Cart
$31
SKU: CR2O3
titanium-dioxide-fcc-999-min
Titanium Dioxide, Fcc, 99.9% Min
High purity white pigment for food and cosmetic applications.
Add to Cart
$20 - $333
SKU: TO348
red-iron-oxide-ferric-oxide-inorganic-pigment
Red Iron Oxide, Ferric Oxide, Inorganic Pigment
Vibrant red pigment for various applications.
Add to Cart
$25
SKU: FO356L
ferric-oxide-998-red-iron-oxide-technical
Ferric Oxide 99.8% (Red Iron Oxide) Technical
Fine powder pigment for cement, ceramic, and paint
Add to Cart
$1200
SKU: FO356T
ferric-oxide-998-red-iron-oxide
Ferric Oxide 99.8% (Red Iron Oxide)
Red iron oxide pigment
Add to Cart
$25
SKU: FO356
tin-oxide-stannic-oxide-tin-iv-oxide-sno2-998
Tin Oxide, Stannic Oxide, Tin (Iv) Oxide, Sno2, 99.8%
High purity oxide for industrial applications.
Add to Cart
$24 - $320
SKU: SNO2
methylene-blue-trihydrate-basic-blue-9
Methylene Blue, Trihydrate (Basic Blue 9)
Blue dye for medical and laboratory use.
Add to Cart
$25
SKU: ME140
iron-powder-carbon-steel-powder
Iron Powder, Carbon Steel Powder
Metallic powder for industrial use.
5 out of 5 Stars!
Add to Cart
$10 - $145
SKU: S145C
fluorescein-cas-2321-07-5-for-fluorescent-dye-applications
Fluorescein (Cas 2321-07-5) For Fluorescent Dye Applications
Fluorescent dye solution for various applications.
Add to Cart
$25 - $72
SKU: FLRSN
fluorescein-sodium-salt-cas-518-47-8
Fluorescein Sodium Salt (Cas 518-47-8)
Fluorescent dye for medical and scientific applications.
Add to Cart
$25 - $72
SKU: FLRSNNA
gr5-high-macro-crystallinity-graphite-powder
GR5 High Macro-Crystallinity Graphite Powder
High-purity graphite with 99% carbon content and flake shape.
Add to Cart
$9 - $25
SKU: GR5
graphite-powder-micronized-flake-95
Graphite Powder, Micronized Flake, 95+%
Fine conductive graphite powder with 5-micron particles.
5 out of 5 Stars!
Add to Cart
$18 - $225
SKU: GRPM5
fdampc-blue-2-powder-indigo-carmine-food-blue-1
FD&C BLUE 2 Powder, Indigo Carmine, Food Blue 1
Versatile water-soluble Blue dye for diverse applications.
Add to Cart
$40 - $160
SKU: FDCBLUE2
fdc-yellow-5-powder-tartrazine-acid-yellow-23-food-yellow-4
FD&C Yellow 5 Powder, Tartrazine, Acid Yellow 23, Food Yellow 4
Synthetic lemon yellow azo dye used in food, cosmetics, and textiles.
Add to Cart
$18 - $75
SKU: FDCYELLOW5
fdampc-red-40-powder-allura-red-ac
FD&C RED 40 Powder, Allura Red AC
Versatile water-soluble red dye for diverse applications.
Add to Cart
$22 - $95
SKU: FDCRED40
yellow-no-5-powder-fdampc-lake
Yellow No. 5 Powder FD&C Lake
yellow (dye content 28%)
Add to Cart
$25
SKU: FDCY5LAKE
brilliant-blue-fcf-fdc-blue-1
Brilliant Blue FCF (FD&C Blue #1)
Synthetic blue colorant for foods, cosmetics, and industrial uses.
Add to Cart
$35
SKU: FDCBLUE1
Physics Electric Circuit Learning Starter Kit Box
Learn physics with electric circuit starter kit.
Add to Cart
$50
SKU: FOCAN-BOX
Physics Electric Circuit Learning Starter Kit Bag
Beginner's guide to electric circuits with hands-on activities.
Add to Cart
$25
SKU: FOCAN-BAG
battery-holder-2aa-plastic
Battery Holder, 2AA, Plastic
2-AA battery holder with 6-inch wire leads.
Add to Cart
$9.50 - $650
SKU: PBH2AA
34-inch-wooden-balls
3/4 inch Wooden Balls
High-quality wooden balls for crafts and learning
Add to Cart
$3.50 - $11
SKU: WOOBALL34
wind-racer-propeller-car-kit
Wind Racer Propeller Car Kit
Hands-on STEM kit with wooden parts and rubber-band propulsion.
Add to Cart
$16 - $1000
SKU: RBCARPROP
student-grade-magnetic-levitation-stick
Student-Grade Magnetic Levitation Stick
Hands-on kit demonstrates magnetic levitation and physics principles interactively.
Add to Cart
$15 - $1000
SKU: MAGPRINGSG
magnetic-levitation-platform-experiment-kit
Magnetic Levitation Platform Experiment Kit
Hands-on kit explores magnetic forces, weight, and levitation principles.
Add to Cart
$18 - $1350
SKU: MAGPRING
mini-push-button-switch-black-closed-spst
Mini Push Button Switch, Black, Closed, Spst
Small black button switch, mounts on metal or plastic boards.
Add to Cart
$6.50 - $500
SKU: PBS111D
soft-iron-rod-soft-magnetic-iron-rod-5-mm-x-200-mm-d-x-l
Soft Iron Rod (Soft Magnetic Iron Rod), 5 Mm X 200 Mm (D X L)
Flexible Magnetizable Metal Rod, 5mm Diameter, 200mm Length.
5 out of 5 Stars!
Add to Cart
$3.99 - $249
SKU: SOFTIR
magnesium-electrode-flat-34-x-5
Magnesium Electrode Flat 3/4" X 5"
High-purity electrodes with protective film, 19x125x1 mm
5 out of 5 Stars!
Add to Cart
$8 - $1100
SKU: MGFLAT
motor-pulley-17-mm-pack-of-10
Motor Pulley 17-mm Pack of 10
Pack of 10 motor pulleys for small motors with 2-mm shaft.
3 out of 5 Stars!
Add to Cart
$8
SKU: MPUL17R
lenses-spherical-bi-convex-38mm-diameter-50mm
Lenses Spherical, Bi-Convex, 38mm Diameter 50mm
Bi-convex spherical lens, 38mm diameter, 50mm focal length.
Add to Cart
$4.99
SKU: 330538MM-50MM
make-a-kaleidoscope-without-glue-gun-essential-materials
Make A Kaleidoscope without glue gun (Essential Materials)
Create colorful patterns with essential kaleidoscope materials.
Add to Cart
See pricing options
SKU: KALSCOPE
small-motor-pulley-for-dc-motors
Small Motor Pulley For Dc Motors
Efficient power transmission for DC motors.
Add to Cart
$5 - $320
SKU: MPUL10
lamp-holder-white-color-miniature-base-bulb-socket
Lamp Holder, White Color (Miniature Base, Bulb Socket)
Miniature light bulb base for science projects and electronic ideas.
4 out of 5 Stars!
Add to Cart
$12 - $890
SKU: MINIBASEW
lamp-holder-black-color-miniature-base-bulb-socket
Lamp Holder, Black Color (Miniature Base, Bulb Socket)
Miniature light bulb base for science projects and electronics.
Add to Cart
$13 - $890
SKU: MINIBASEB
edit-a-product-lamp-holder-economy-simple
Edit A Product - Lamp Holder (Economy, Simple)
Affordable, basic lamp socket with plastic base and brass clips.
Add to Cart
$8 - $75
SKU: 3163LH
precision-offset-weight-15g-for-small-vibrating-motors
Precision Offset Weight – 1.5g for Small Vibrating Motors
Engineered offset weight for stable, efficient vibration in small motors, 7.9mm Outer Diameter, 5mm Height, 1.8mm Shaft Diameter
Add to Cart
$5 - $45
SKU: SMPW
meter-wheel-for-rotary-length-counters
Meter Wheel For Rotary Length Counters
Accurate measurement for metric length measuring devices.
Add to Cart
$9
SKU: MWHEEL
low-current-miniature-e10-light-bulbs
Low Current, Miniature, E10 Light Bulbs
Low current, high compatibility light bulb with Globe Shape. Voltage of 1.35V and low current of 0.06A
Add to Cart
$0.99 - $700
SKU: LB359G
miniature-light-bulb-low-current
Miniature Light Bulb, Low current
Low voltage, low current, globe-shaped bulb with mini screw base.
Add to Cart
$12 - $850
SKU: E0359
miniature-light-bulbs-low-current-135-v-006-amps
Miniature Light Bulbs, Low Current, 1.35 V, 0.06 Amps
Tiny bulbs with low energy use.
Add to Cart
$9 - $85
SKU: LB359MS
alcohol-burner-lamp-portable-aluminum-alloy-50-ml
Alcohol Burner Lamp Portable Aluminum Alloy 50 ml
Lightweight alcohol burner with adjustable wick for lab heating tasks.
Add to Cart
$5 - $20
SKU: ALUMBURN
plastic-magnifier-with-2x-4x
Plastic Magnifier With 2X-4X
Durable and safe magnifier with 2 lenses for science observations.
Add to Cart
$9 - $85
SKU: PMAG24
rubber-tubing-amber-natural-wide-516quot-id-amp-thick-wall
Rubber Tubing, Amber, Natural, Wide 5/16" Id & Thick Wall
Amber latex tubing, 5/16" ID, thick wall, sterile.
5 out of 5 Stars!
Add to Cart
$12 - $96
SKU: RTA312H
rubber-tubing-natural-amber-18quot-id-super-thick-wall-332quot
Rubber Tubing Natural Amber 1/8" Id, Super Thick Wall (3/32")
Thick-walled natural rubber tubing in amber color.
Add to Cart
$79
SKU: RTA125HH
rubber-tubing-natural-amber-18-id-thick-wall-116
Rubber Tubing Natural Amber 1/8" Id, Thick Wall (1/16")
Durable, Flexible, Natural Rubber Tubing with Thick Wall.
Add to Cart
$77
SKU: RTA125H
rubber-stoppers-2-hole-full-pack-any-size
Rubber Stoppers, 2 Hole (FULL PACK, ANY SIZE)
Versatile stoppers for all your sealing needs.
5 out of 5 Stars!
Add to Cart
$3.60
SKU: RSTOPPER2H
rubber-stopper-1-hole-full-pack-any-size
Rubber Stopper, 1 Hole (Full Pack, Any Size)
Flexible sealing solution for laboratory and industrial use.
5 out of 5 Stars!
Add to Cart
$3.60
SKU: RSTOPPER1H
rubber-stoppers-solidfull-pack-any-size
Rubber Stoppers, Solid(Full Pack, Any Size)
Durable seal for any size container.
5 out of 5 Stars!
Add to Cart
$3.20
SKU: RSTOPPER
co-dragster-car-kit
CO₂ Dragster Car Kit
Hands-on CO₂-powered dragster kit for STEM learning and racing.
Add to Cart
$15 - $108
SKU: DRASET
metallic-armor-liquid-graphite-for-metal-finishes-5oz
Metallic Armor Liquid Graphite for Metal Finishes 5oz
Transform Any Surface into Shiny Metal
Add to Cart
$25 - $2025
SKU: METARMOR
carbon-rods-graphite-rods-carbon-electrode-rods-set-of-5
Carbon Rods, Graphite Rods, Carbon Electrode Rods, Set Of 5
Highly conductive graphite rods for electrolysis and chemical experiments.
Add to Cart
$10
SKU: 3151C
carbon-electrode-graphite-rod
Carbon Electrode - Graphite Rod
Durable, high purity, high density carbon rod. 10 mm x 100 mm
Add to Cart
$4 - $290
SKU: GR4BAR10X100
carbon-electrode-graphite-rod
Carbon Electrode - Graphite Rod
Conductive cylindrical graphite block for experiments.
Add to Cart
$2.50 - $150
SKU: IGRBAR10X100
copper-ball-1-solid
Copper Ball, 1" Solid
Solid copper sphere, 1 inch in diameter.
Call To Order  
$14
SKU: MSCU25
straight-iris-dissecting-scissors-115mm
Straight, Iris, Dissecting Scissors 115Mm
Precision stainless steel scissors for delicate dissection work.
Add to Cart
$7.50
SKU: STSCISS
jumper-wires-test-lead-set-with-alligator-clips-set-of-10-wires-5-colors
Jumper Wires, Test Lead Set With Alligator Clips, Set Of 10 Wires, 5 Colors
Color-coded deluxe test leads with large alligator clips.
Add to Cart
$7.50
SKU: LEADSET10
mirror-convex-d75mm-fl200
Mirror, Convex, D:75Mm, Fl:100
Curved reflective surface for magnification and distortion.
Add to Cart
$5
SKU: MIREX75100
gauss-rifle-magnetic-linear-accelerator
Gauss Rifle (Magnetic Linear Accelerator)
High-speed steel ball launcher using magnetic chain reaction.
5 out of 5 Stars!
Add to Cart
$25 - $1500
SKU: GRIFLE
metal-electrodes-set-of-11
Metal Electrodes Set Of 11
Set of 11 metal electrodes for electrovoltaic and scientific experiments.
Add to Cart
$27 - $216
SKU: METELECT11
knife-switch-dpdt-brass-contacts-and-steel-screws
Knife Switch Dpdt (Brass Contacts And Steel Screws)
DPDT knife switch with brass screws, vintage design, educational use.
Add to Cart
$4.20 - $280
SKU: KSWITCH22
ball-and-ring-demonstrating-thermal-expansion-chain
Ball And Ring, Demonstrating Thermal Expansion Chain
Thermal expansion demonstration with ball and ring chain.
Add to Cart
$21
SKU: BALLRING
banana-jack-short-with-solder-terminal-red
Banana Jack, Short With Solder Terminal, Red
Panel-mount socket for 4mm banana plugs, available in black/red.
Add to Cart
$1.99 - $135
SKU: BJS-RED
metal-electrodes-set-of-8
Metal Electrodes Set Of 8
8 metal electrodes for scientific experiments and electrovoltaic cells.
Add to Cart
$17
SKU: METELECT8
metal-electrodes-set-of-12
Metal Electrodes Set Of 12
Complete set of 12 metal electrodes for experiments.
Add to Cart
$30
SKU: METELECT12
metal-electrodes-set-of-6
Metal Electrodes, Set Of 6
Durable metal electrodes for chemistry and physics experiments.
Add to Cart
$9 - $60
SKU: METELECT6
acrylic-prism-equilateral-25x25
Acrylic Prism, Equilateral - 25X25
25mm equilateral prism for light experiments with free shipping.
Call To Order  
$3.25
SKU: APRISM25
acrylic-prism-equilateral-25-mm-x-150-mm
Acrylic Prism, Equilateral - 25 Mm X 150 Mm
Equilqteral Acrylic Prism, With 25 Mm Le
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$79.90
SKU: APRISM150
titanium-electrodes-flat
Titanium Electrodes, Flat
High purity titanium electrodes for chemistry and electricity experiments ( Pair )
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$8 - $65
SKU: TIFLAT
motor-wire-connection-wires-for-dc-motors-one-pairs
Motor Wire, Connection Wires For Dc Motors, One Pairs
Convenient motor connection wires with clip-on feature.
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$10 - $450
SKU: MOTWIRE
specimen-collection-of-prepared-microscope-slides
Specimen Collection of Prepared Microscope Slides
Glass Slide Wide variety of prepared slides for biology and microscopy.
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$15
SKU: P28018
alligator-clips-crocodile-clips-50-mm-long-one-pair-red-amp-black
Alligator Clips, Crocodile Clips, 50-Mm Long, One Pair (Red & Black)
Pair of 50mm metal clips for testing wires.
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$5 - $44
SKU: ALCLIP50
battery-holder-d-cell-w-fahnestock-clip
Battery Holder, D Cell W/ Fahnestock Clip
Durable plastic holder with flexible metal terminals for D batteries.
5 out of 5 Stars!
Call To Order  
$2.50 - $155
SKU: PBH1DF
advanced-air-saltwater-battery-kit
Advanced Air Saltwater Battery Kit
Long-lasting saltwater battery kit with advanced features.
Call To Order  
$38.50
SKU: AIRBATX
wood-toy-wheels-12quot-x-316quot-18quot-hole-4-pack
Wood Toy Wheels 1/2" x 3/16" 1/8" hole 4 Pack
Small wooden wheels for toy-making.
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$2
SKU: WOOWHEE-1
wood-toy-wheels-34quot-x-12quot-18quot-hole-4-pack
Wood Toy Wheels 3/4" x 1/2" 1/8" hole 4 Pack
Small wooden wheels for toy making.
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$2
SKU: WOOWHEE-2
wood-toy-wheels-1quot-x-516quot-4-pack
Wood Toy Wheels 1" x 5/16" 4 Pack
Small wooden wheels for toy making.
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$2
SKU: WOOWHEE-4
plastic-front-wheels-18-quot-shafthole-pack-of-100
Plastic Front Wheels 1/8 " Shaft/Hole (Pack Of 100)
100 pack of durable front wheel replacements
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See pricing options
SKU: PWHEELSFRONT
project-wire-100-pack-pre-cut-6-inch-solid-copper-wire-gage-24-with-pvc-insulation
Project Wire 100 Pack Pre-Cut (6 Inch Solid Copper Wire Gage 24 with PVC Insulation)
Pre-cut copper wire for low voltage projects with insulation.
5 out of 5 Stars!
Add to Cart
See pricing options
SKU: 6INPCAWG24
alcohol-burner-glass-hexagonal-design
Alcohol Burner, Glass, Hexagonal Design
Angular alcohol burner with hexagonal glass design.
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$8
SKU: HEXALBURN
slide-depression-pack-of-12
Slide Depression, Pack Of 12
Microscopic examination tool with polished cavities for liquid holding.
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$7
SKU: 1035_01
forceps-fine-tip-straight-115mm-125mm
Forceps, Fine Tip, Straight 115mm - 125mm
Accurate stainless steel dissection forceps with serrated tips.
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$2.40 - $2.80
SKU: ZUL1059
point-contact-germanium-diode-1n34a
Point Contact Germanium Diode 1N34A
Low forward voltage drop, high sensitivity, ideal for signal detection.
5 out of 5 Stars!
Add to Cart
$4.50
SKU: 1N34A
aspirator-vacuum-pump-brass-nickel-plated
Aspirator, Vacuum Pump, Brass, Nickel Plated
Low-vacuum filtration tool with brass and nickel plating.
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$45
SKU: 2089B
small-plastic-pulley-for-toys-195mm-24mm
Small Plastic Pulley For Toys 1.95Mm, 24Mm,
Toy pulley for small parts.
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$2
SKU: 24_2A
electrodes-with-binding-posts
Electrodes With Binding Posts
Electrodes for easy wire connection.
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See pricing options
SKU: 3151B
electrode-pair-carbon-spare
Electrode Pair, Carbon, Spare
Graphite electrodes for Hoffman electrolysis apparatus, 100x5mm.
4 out of 5 Stars!
Add to Cart
$9
SKU: 3155C
mirror-silvered-glass-unmounted-75-mm-x-75-mm
Mirrors, Flat Acrylic 4 X 4 Inches
Small, lightweight, unbreakable mirrors for DIY projects and crafts.
Add to Cart
$1.99 - $162
SKU: MIRRORFA-4X4I
jumbo-human-heart-model-plastic
Jumbo Human Heart Model Plastic
Large, dissectible, durable heart model for educational display.
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$60
SKU: 3304-11
brain-model-dissectable-in-8-pieces
Brain Model, Dissectable In 8 Pieces
Dissectable brain model with arteries, 8 pieces, durable and educational.
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$42 - $72
SKU: BRAIN308
lenses-spherical-unmounted-bi-concave-38-mm-diameter-fl-1000-mm
Lenses Spherical, Unmounted, Bi-Concave 38 mm Diameter Fl 1000 mm
Unmounted bi-concave lens, 38 mm diameter, 1000 mm focal length
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$1.80
SKU: 3309_38-1000M
lenses-spherical-unmounted-bi-concave-38-mm-diameter-fl-200-mm
Lenses Spherical, Unmounted, Bi-Concave 38 mm Diameter Fl 200 mm
Unmounted bi-concave lens, 38 mm diameter, 200 mm focal length
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$2.80
SKU: 3309_38-200M
lenses-spherical-unmounted-bi-concave-38-mm-diameter-fl-300-mm
Lenses Spherical, Unmounted, Bi-Concave 38 mm Diameter Fl 300 mm
Unmounted bi-concave lens, 38 mm diameter, 300 mm focal length
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$1.80
SKU: 3309_38-300M
lenses-spherical-unmounted-bi-concave-38-mm-diameter-fl-500-mm
Lenses Spherical, Unmounted, Bi-Concave 38 mm Diameter Fl 500 mm
Unmounted bi-concave lens, 38 mm diameter, 500 mm focal length
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$1.80
SKU: 3309_38-500M
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