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Products meeting the search criteria
MODELEYE
Six detachable eye sections with numbered references and display stand.
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From $39 /Unit
SKULL106
Removable calvarium and spring-mounted mandible expose cranial structures
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From $18 /Unit
SPINE119
Five lumbar vertebrae with discs, spinal nerves, and dural covering
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From $49.99 /Unit
SKIN313
Cross-section exposes scalp layers, follicles, glands, vessels and nerves.
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From $64 /Unit
BLADDER317
Median section reveals internal and external bladder-prostate relationships.
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From $45 /Unit
LUNGS330
Transparent lungs reveal the bronchial tree, alveoli and blood vessels.
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From $96 /Unit
PELVIS332A
Median view relates reproductive organs, bladder, rectum and muscles.
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From $69.99 /Unit
HEART307A
Removable anterior wall reveals chambers, valves and internal anatomy.
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From $28 /Unit
HEART307C
Sectional anatomy exposes chambers, valves, chordae tendineae and papillary muscles.
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From $93 /Unit
NASAL309
Cutaway anatomy shows conchae, meatuses and adjacent paranasal sinuses.
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From $29 /Unit
LIVER312
Opened anatomy reveals branching blood vessels and biliary pathways.
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From $55 /Unit
3307-1
Vintage seven-part brain model with vascular markings and transparent base.
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From $69 /Unit
GLXX50X150
Polished glass with ground edges for converging optical systems.
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From $3.90 /Unit
GLXX38X50
Converges incident light for optical experiments and image formation.
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From $4.99 /Unit
GLXX50X100
Polished glass with ground edges for converging optical systems.
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From $3.90 /Unit
GLXX50X200
Polished glass with ground edges for converging optical systems.
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From $2.99 /Unit
GLXX50X300
Polished glass with ground edges for converging optical systems.
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From $2.99 /Unit
GLXX50X50
Converges incident light for optical experiments and image formation.
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From $4.99 /Unit
GLVV38X1000
Diverges incident light for optical experiments and beam control.
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From $1.80 /Unit
GLVV38X100
Diverges incident light for optical experiments and beam control.
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From $3.20 /Unit
GLVV38X200
Diverges incident light for optical experiments and beam control.
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From $2.80 /Unit
GLVV38X300
Diverges incident light for optical experiments and beam control.
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From $1.80 /Unit
GLVV38X500
Diverges incident light for optical experiments and beam control.
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From $1.80 /Unit
GLVV38X50
Diverges incident light for optical experiments and beam control.
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From $1.80 /Unit
GLVV50X150
Diverges incident light for optical experiments and beam control.
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From $2.20 /Unit
GLXX38X100
Polished glass with ground edges for converging optical systems.
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From $4.99 /Unit
GLXX38X150
Polished glass with ground edges for converging optical systems.
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From $4.99 /Unit
GLXX38X200
Polished glass with ground edges for converging optical systems.
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From $4.99 /Unit
PWHEELSFRONT
CO2 Dragster & STEM Vehicle Wheels, 35 mm spoke wheels for classroom vehicle builds.
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See pricing options
ACMT2
Dissectible torso with interchangeable male and female structures and removable organs.
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From $112 /Unit
5SHEAVES52R
Grooved plastic sheave for light-duty shaft-mounted pulley systems.
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From $0.77 /Unit
5SHEAVES
Create your own pulley system or even your own pulley with these versatile replacement sheaves.
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From $0.85 /Unit
TINFLAT
High-purity, versatile electrodes for electroplating and chemical processes.
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From $4.50 /Unit
SSS510
10 lamps and 5 bases E10 bases with low-voltage bulbs for circuit projects.
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From $1.67 /.V-.A
GPRISMPS
Convenient prism for teaching light spectrum physics and experiments.
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From $15 /Unit
CSAL20X20
Lightweight aluminum cubes for density experiments and comparisons.
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From $3.59 /Unit
SOLARP600MWCLIP
0.6W (600mW), 60×80 mm,Compact polycrystalline solar panel with pre-wired alligator clips.
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From $2.30 /Unit
LB222TL3
TL3 bulb with Miniature Screw base, Compatible with Eiko #222 - 40492
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From $0.50 /Unit
LB112TL3
TL3 bulb with E10 screw base, Compatible with Eiko #112 Equivalent
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From $0.50 /Unit
MSJY316W
High-precision feet/inch counter for industrial length measurement.
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From $67.50 /Unit
WJT008
Electronic tally counter with forward/reverse count and beep toggle.
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From $3.50 /Unit
MSZ96FW
Rotary Length Counter for machines, with 1:3 gear ratio. with 2 Yard Wheels
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From $59 /Unit
RE140RA
Low voltage and current motor with metal brush for smooth operation.
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From $1.99 /Unit
DC140RACLIP
Small but powerful motor for DIY projects and scientific experiments.
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From $1.79 /Unit
RE140SA
Versatile motor with generator capabilities for hobby and education.
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From $2.20 /Unit
E0502X
Compact 5.1V incandescent bulbs with G4.5 base E10, ideal for small-scale applications.
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From $0.30 /Unit
2038_03
Black cast iron clamp with thumbscrew for supporting laboratory apparatus.
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From $6.40 /Unit
2038_01
Grey cast iron clamp with thumbscrew for supporting laboratory apparatus.
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From $6.50 /Unit
TNEEDLE
Stainless steel needles with plastic handles for laboratory dissection.
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From $0.35 /Unit
P56305
E10 screw-base miniature light bulbs for science and hobby projects.
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From $0.88 /Unit
GRAPHIQUICK
Precision nozzle, quick-drying, versatile, enhances functionality.
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From $9.90 /Unit
GRAPHISIL
Precise application with controlled droplet dispensing, Versatile use across various equipment
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From $9.90 /Unit
GRAPHILOCK
High-purity, durable, Versatile Use in household locks to industrial machinery.
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From $8 /Unit
FDCYELLOW5
Synthetic lemon yellow azo dye used in food, cosmetics, and textiles.
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From $75 /lb
MAGPRINGSG
Hands-on kit demonstrates magnetic levitation and physics principles interactively.
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From $10 /Unit
MAGPRING
Hands-on kit explores magnetic forces, weight, and levitation principles.
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From $13.50 /Unit
KALSCOPE
Create colorful patterns with essential kaleidoscope materials.
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See pricing options
MINIBASEW
Miniature light bulb base for science projects and electronic ideas.
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From $0.89 /Unit
SMPW
Engineered offset weight for stable, efficient vibration in small motors, 7.9mm Outer Diameter, 5mm Height, 1.8mm Shaft Diameter
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From $0.45 /Unit
LB359G
Low current, high compatibility light bulb with Globe Shape. Voltage of 1.35V and low current of 0.06A
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From $0.40 /Unit
ALUMBURN
Lightweight alcohol burner with adjustable wick for lab heating tasks.
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From $2.22 /Unit
Human Kidney Anatomical Model with 16 Labeled Structures
Kidney model with 16 identified renal and vascular structures.
Human Eye Anatomical Model, 6X Enlarged, 6 Parts, Hand-Painted with Numbered Structures
Six detachable PVC sections with 12 numbered anatomical features.
Human Eye Anatomical Model, 3X Enlarged, 6 Parts, with Numbered Structures
Six detachable eye sections with numbered references and display stand.
Human Skull Model - Color-Coded Bones, Life-Size, 3 Parts
Contrasting bone colors and three-part disassembly
Human Skull Model - Miniature with Removable Skullcap
Removable calvarium and spring-mounted mandible expose cranial structures
Human Lumbar Spine Model - Life-Size with Sacrum and Herniated Disc
Five lumbar vertebrae with discs, spinal nerves, and dural covering
Human Stomach Anatomy Model - 2× Enlarged
Longitudinal view reveals mucosal folds and the pyloric region.
Human Skin Cross-Section Model - 105× Enlarged
Cross-section exposes scalp layers, follicles, glands, vessels and nerves.
Human Eye Anatomy Model - 6× Enlarged, Removable Sections
Detachable layers expose ocular coats and refractive media.
Male Bladder and Prostate Anatomy Model - Median Section
Median section reveals internal and external bladder-prostate relationships.
Human Lung Anatomy Model - Life-Size, Clear
Transparent lungs reveal the bronchial tree, alveoli and blood vessels.
Female Pelvis Anatomy Model - Median Section, 1 Part
Median view relates reproductive organs, bladder, rectum and muscles.
Human Torso Anatomy Model - Mini, 26 cm, 15 Parts
Removable organs reveal cranial, thoracic and abdominal anatomy.
Human Heart Anatomy Model - Life-Size, 2 Parts, XC-307A
Removable anterior wall reveals chambers, valves and internal anatomy.
Human Heart Anatomy Model - 4× Enlarged, 3 Parts, XC-307C
Sectional anatomy exposes chambers, valves, chordae tendineae and papillary muscles.
Human Nasal Cavity and Sinus Model - Cutaway Anatomy
Cutaway anatomy shows conchae, meatuses and adjacent paranasal sinuses.
Human Liver Anatomy Model with Blood Vessels and Bile Ducts
Opened anatomy reveals branching blood vessels and biliary pathways.
Male Pelvis Anatomy Model - Median Section, 1 Part
Single-piece median section shows the male pelvic anatomy.
Human Brain Anatomical Model, Vintage, 7 Parts, with Blood Vessels
Vintage seven-part brain model with vascular markings and transparent base.
Human Heart Anatomy Model - Life-Size, 2 Parts, XC-307B
Removable front wall exposes chamber and valve relationships.
Bi-Convex Glass Lens, 50 mm Diameter, 150 mm Focal Length
Polished glass with ground edges for converging optical systems.
Bi-Convex Glass Lens, 38 mm Diameter, 50 mm Focal Length
Converges incident light for optical experiments and image formation.
Bi-Convex Glass Lens, 50 mm Diameter, 100 mm Focal Length
Polished glass with ground edges for converging optical systems.
Bi-Convex Glass Lens, 50 mm Diameter, 200 mm Focal Length
Polished glass with ground edges for converging optical systems.
Bi-Convex Glass Lens, 50 mm Diameter, 300 mm Focal Length
Polished glass with ground edges for converging optical systems.
Bi-Convex Glass Lens, 50 mm Diameter, 50 mm Focal Length
Converges incident light for optical experiments and image formation.
Bi-Convex Glass Lens, 75 mm Diameter, 100 mm Focal Length
Polished glass with ground edges and 100 mm focus.
Bi-Convex Glass Lens, 75 mm Diameter, 150 mm Focal Length
Polished glass with ground edges and 150 mm focus.
Bi-Convex Glass Lens, 75 mm Diameter, 175 mm Focal Length
Polished glass with ground edges and 175 mm focus.
Bi-Convex Glass Lens, 75 mm Diameter, 200 mm Focal Length
Polished glass with ground edges and 200 mm focus.
Bi-Convex Glass Lens, 75 mm Diameter, 300 mm Focal Length
Polished glass with ground edges and 300 mm focus.
Bi-Convex Glass Lens, 75 mm Diameter, 500 mm Focal Length
Polished glass with ground edges and 500 mm focus.
Bi-Concave Glass Lens, 38 mm Diameter, 1000 mm Focal Length
Diverges incident light for optical experiments and beam control.
Bi-Concave Glass Lens, 38 mm Diameter, 100 mm Focal Length
Diverges incident light for optical experiments and beam control.
Bi-Concave Glass Lens, 38 mm Diameter, 200 mm Focal Length
Diverges incident light for optical experiments and beam control.
Bi-Concave Glass Lens, 38 mm Diameter, 300 mm Focal Length
Diverges incident light for optical experiments and beam control.
Bi-Concave Glass Lens, 38 mm Diameter, 500 mm Focal Length
Diverges incident light for optical experiments and beam control.
Bi-Concave Glass Lens, 38 mm Diameter, 50 mm Focal Length
Diverges incident light for optical experiments and beam control.
Bi-Concave Glass Lens, 50 mm Diameter, 1000 mm Focal Length
Diverges incident light for optical experiments and beam control.
Bi-Concave Glass Lens, 50 mm Diameter, 150 mm Focal Length
Diverges incident light for optical experiments and beam control.
Bi-Concave Glass Lens, 50 mm Diameter, 200 mm Focal Length
Diverges incident light for optical experiments and beam control.
Bi-Concave Glass Lens, 50 mm Diameter, 300 mm Focal Length
Diverges incident light for optical experiments and beam control.
Bi-Concave Glass Lens, 50 mm Diameter, 500 mm Focal Length
Diverges incident light for optical experiments and beam control.
Bi-Concave Glass Lens, 50 mm Diameter, 50 mm Focal Length
Diverges incident light for optical experiments and beam control.
Bi-Concave Glass Lens, 75 mm Diameter, 200 mm Focal Length
Polished glass diverging optic with ground edges.
Bi-Convex Glass Lens, 38 mm Diameter, 100 mm Focal Length
Polished glass with ground edges for converging optical systems.
Bi-Convex Glass Lens, 38 mm Diameter, 150 mm Focal Length
Polished glass with ground edges for converging optical systems.
Bi-Convex Glass Lens, 38 mm Diameter, 200 mm Focal Length
Polished glass with ground edges for converging optical systems.
Floating Rings Magnets (With Strong Ceramic Ring Magnets and Platform)
Black ceramic magnets form a calibratable magnetic spring scale.
Connection Wires With Alligator Clips, 16" Long, One Pairs
Long wires with alligator clips for easy connections.
Plastic Front Wheels, 1/8" Hole, Pack of 100
CO2 Dragster & STEM Vehicle Wheels, 35 mm spoke wheels for classroom vehicle builds.
Human Torso Anatomy Model, Male/Female, 18 in (45 cm)
Dissectible torso with interchangeable male and female structures and removable organs.
Red Silicone Tubing, 1/16" ID x 3/16" OD
60 ±5 Shore A silicone for lab, air, and fluid-transfer use.
Fruit Powered Digital Clock STEM Electrochemistry Project - APPLES CLOCK
Demonstrates fruit-based galvanic cells and series circuits
Snap Clip, 9V Battery Snap Terminals, 6 in Leads
Separate snap contacts with pre-tinned Separated Pair,
Red Plastic Pulley Sheaves, 52 mm
Grooved plastic sheave for light-duty shaft-mounted pulley systems.
Black Plastic Pulley Sheaves 40mm
Create your own pulley system or even your own pulley with these versatile replacement sheaves.
Optics Experiment Set With Laser Ray Box
Introductory ray optics set with laser and optical elements.
Weight Mass & Density Cubes, Set Of 12 Metal Cubes 10mm
Metal cubes for comparing density and physical properties.
Contact Key, Tapping Key, Telegraph Key, Morse Code Key,
Efficient communication tool for Morse code enthusiasts.
FD&C BLUE #1 Powder (Brilliant blue FCF) Lake
Vibrant blue synthetic colorant for food, cosmetics, and pharmaceuticals.
Gear and axle Set, Plastic gears (Set of 6 and 3 axle)
Collection of gears and axles for mechanical power transmission.
Magnetite, Fe3O4 (Black Iron Oxide 99%)
High-purity synthetic magnetite powder for pigments and water treatment.
Gear Set, Plastic gears (Set of 5) and 2 Bushings
Collection of gears and Bushings for mechanical power transmission.
Set of 10 Plastic Propellers
Includes durable propellers, varied sizes, STEM-friendly, colorful designs
Lamp and Base (Discounted Set)
10 lamps and 5 bases E10 bases with low-voltage bulbs for circuit projects.
Digital Laboratory Scale Model 2000\, Capacity 2000G\, Accuracy 1 G
Accurate weighing for laboratory experiments up to 2000g.
Digital Laboratory Scale Model 5000\, Capacity 5000G\, Accuracy 2 G
Accurate 5000g digital scale for laboratory use.
Glass Prism With Plastic Stand
Convenient prism for teaching light spectrum physics and experiments.
Density Cubes, Aluminum 20mm x 20mm
Lightweight aluminum cubes for density experiments and comparisons.
Mini Solar Panel with Alligator Clips
0.6W (600mW), 60×80 mm,Compact polycrystalline solar panel with pre-wired alligator clips.
Project Wire — 24 AWG Solid Copper with PVC Insulation
Solid copper wire, PVC insulated, 24 AWG, 10 feet.
Incandescent Miniature Light Bulb, 0.6W, 2.25V
TL3 bulb with Miniature Screw base, Compatible with Eiko #222 - 40492
Incandescent Miniature Light Bulb 0.3W, 1.2V
TL3 bulb with E10 screw base, Compatible with Eiko #112 Equivalent
Magnesium Electrode Flat - Large 1" X 5"
High-purity electrodes with protective film, 24.5 x 125 x 1 mm
Blood Cell Counter, 2 Cell, Differential
Two-cell differential counter with totalizer and audible alert.
Feet Counter, Distance Measuring Wheels (Feet & Inches)
High-precision feet/inch counter for industrial length measurement.
Dual Scale Thermometer with Hygrometer, tracks Minimum-Maximum
Wall-mount analog, Vintage Brass Finish, 130 mm Diameter
Compass – ARMY/SPORT DIRECTIONAL LENSATIC COMPASS
Pocket-size compass with luminous dial and aiming features.
Bacteria Set, Glass Prepared Slides
12-slide set of bacteria specimens, curved glass, supervised use.
Hand Tally Counter, Two Way – Electronic Hand-Counter
Electronic tally counter with forward/reverse count and beep toggle.
Meter Counter, Rolling type, Distance measuring wheel
5-digit rolling counter for precise meter-based length measurement.
Yard Counter, Meter Counter Wire Fabric Length Wheel
Track fabric length with ease using wire yard counter wheel.
Revolution Counter, 4+1 Digits, Yard and Meter
Rotary Length Counter for machines, with 1:3 gear ratio. with 2 Yard Wheels
MouseTrap car or Rubber Band Car Kit.
Dual-powered STEM kit with mousetrap and rubber band propulsion.
Round Toy Motor with Alligator Clips
Small but powerful motor for DIY projects and scientific experiments.
Toy Motor, Hobby Motor, Dc Motor And Generator
Versatile motor with generator capabilities for hobby and education.
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.
Alcohol Burner (Lamp), Glass – Student Model
Glass alcohol burner for laboratory heating and flame tests
Laboratory Support Stand with Triangular Cast Iron Base and Steel Rod
Triangular base with 500 mm steel rod for lab support.
Cast iron support ring (72mm ID)
Black cast iron clamp with thumbscrew for supporting laboratory apparatus.
Cast iron support ring (50 mm ID)
Grey cast iron clamp with thumbscrew for supporting laboratory apparatus.
Scalpel Handle (Surgical Handle No. 4)
Stainless steel handle for heavier dissections and larger cuts.
Teasing Needle, Straight, Plastic Handle
Stainless steel needles with plastic handles for laboratory dissection.
Biology Specimens Prepared Slides in Plastic Box
24-slide biology set in plastic box, curved glass, supervised use.
Microorganisms Set, Glass Prepared Slides
12-slide set of microorganisms, curved glass edges, supervised use.
Surgical Blade No.22 – Sterile, Gamma Radiated
Wide, curved blades for deep tissue and dissection procedures.
Surgical Blade No.21 – Sterile, Gamma Radiated
Curved-edge, sterile blades for general surgery and dissections.
Surgical Blade No.12 – Sterile, Gamma Radiated
Crescent-shaped carbon steel blade for precise curved incisions.
Surgical Blade No.15 – Sterile, Gamma Radiated
Curved blade for precise, shallow incisions in soft tissue.
Surgical Blade No.11 – Sterile, Gamma Radiated
Elongated triangular blade, ideal for stab incisions.
Miniature Light Bulbs 6.2V 0.5A (Pack of 10)
E10 screw-base miniature light bulbs for science and hobby projects.
Miniature Light Bulbs 3.8V 0.2A (Pack of 10)
E10 screw-base miniature bulbs for science projects and DIY use.
Miniature Light Bulbs 1.5V 0.3A (10 Pack)
E10 Small screw-base bulbs for science projects and hobby use.
GraphiQuick Liquid Graphite 15ml: Multi-Use Lubricant & Craft Enhancer
Precision nozzle, quick-drying, versatile, enhances functionality.
GraphiSil 350 Silicone and Graphite Lubricant Mix 15ml
Precise application with controlled droplet dispensing, Versatile use across various equipment
GraphiLock Premium Micronized Graphite Lubricant 15ml
High-purity, durable, Versatile Use in household locks to industrial machinery.
Motor Generator Demonstration Kit For Students Science Projects
Electricity Conversion Kit for Science Education and Projects.
Tin Oxide, Stannic Oxide, Tin (Iv) Oxide, Sno2, 99.8%
High purity oxide for industrial applications.
Fluorescein (Cas 2321-07-5) For Fluorescent Dye Applications
Fluorescent dye solution for various applications.
GR5 High Macro-Crystallinity Graphite Powder
High-purity graphite with 99% carbon content and flake shape.
FD&C BLUE 2 Powder, Indigo Carmine, Food Blue 1
Versatile water-soluble Blue dye for diverse applications.
FD&C Yellow 5 Powder, Tartrazine, Acid Yellow 23, Food Yellow 4
Synthetic lemon yellow azo dye used in food, cosmetics, and textiles.
Brilliant Blue FCF (FD&C Blue #1)
Synthetic blue colorant for foods, cosmetics, and industrial uses.
Physics Electric Circuit Learning Starter Kit Bag
Beginner's guide to electric circuits with hands-on activities.
Student-Grade Magnetic Levitation Stick
Hands-on kit demonstrates magnetic levitation and physics principles interactively.
Magnetic Levitation Platform Experiment Kit
Hands-on kit explores magnetic forces, weight, and levitation principles.
Mini Push Button Switch, Black, Closed, Spst
Small black button switch, mounts on metal or plastic boards.
Soft Iron Rod (Soft Magnetic Iron Rod), 5 Mm X 200 Mm (D X L)
Flexible Magnetizable Metal Rod, 5mm Diameter, 200mm Length.
Make A Kaleidoscope without glue gun (Essential Materials)
Create colorful patterns with essential kaleidoscope materials.
Lamp Holder, White Color (Miniature Base, Bulb Socket)
Miniature light bulb base for science projects and electronic ideas.
Lamp Holder, Black Color (Miniature Base, Bulb Socket)
Miniature light bulb base for science projects and electronics.
Edit A Product - Lamp Holder (Economy, Simple)
Affordable, basic lamp socket with plastic base and brass clips.
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
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
Alcohol Burner Lamp Portable Aluminum Alloy 50 ml
Lightweight alcohol burner with adjustable wick for lab heating tasks.
Rubber Tubing, Amber, Natural, Wide 5/16" Id & Thick Wall
Amber latex tubing, 5/16" ID, thick wall, sterile.
Rubber Tubing Natural Amber 1/8" Id, Super Thick Wall (3/32")
Thick-walled natural rubber tubing in amber color.
Rubber Tubing Natural Amber 1/8" Id, Thick Wall (1/16")
Durable, Flexible, Natural Rubber Tubing with Thick Wall.
Rubber Stopper, 1 Hole (Full Pack, Any Size)
Flexible sealing solution for laboratory and industrial use.
