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3352A-04
Clear / frosted Acrylic Optical Block for optics and scientific applications
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From $7.60 /Unit
3352A-03
Clear Acrylic Optical Block for optics and scientific applications
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From $7.60 /Unit
3352A-05
Clear / frosted Acrylic Optical Block for optics and scientific applications
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From $7.60 /Unit
3352A-02
Clear / frosted Acrylic Optical Block for optics and scientific applications
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From $7.60 /Unit
3352A-01
Clear / frosted Acrylic Optical Block for optics and scientific applications
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From $7.60 /Unit
3352A-06
Clear / frosted Acrylic Optical Block for optics and scientific applications
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From $7.60 /Unit
LB112TL3
TL3 bulb with E10 screw base, Compatible with Eiko #112 Equivalent
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From $0.50 /Unit
MSZ96FW
Rotary Length Counter for machines, with 1:3 gear ratio. with 2 Yard Wheels
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From $59 /Unit
FUNNEL100
Medium chemical-resistant funnel with air-release grooves and angled stem.
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From $1.80 /Unit
FUNNEL150
Chemical-resistant funnel with angled stem and air-release grooves.
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From $3.50 /Unit
3309_38-100M
Unmounted bi-concave lens, 38 mm diameter, 100 mm focal length
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From $3.20 /Unit
E0502
Compact 5.1V incandescent bulbs with G4.5 base E10, ideal for small-scale applications.
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From $0.45 /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
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
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
METELECT11
Set of 11 metal electrodes for electrovoltaic and scientific experiments.
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From $21.60 /Unit
6INPCAWG24
Pre-cut copper wire for low voltage projects with insulation.
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See pricing options
1035_01
Microscopic examination tool with polished cavities for liquid holding.
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From $7 /Unit
1N34A
Low forward voltage drop, high sensitivity, ideal for signal detection.
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From $0.45 /Unit
3309_38-1000M
Unmounted bi-concave lens, 38 mm diameter, 1000 mm focal length
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From $1.80 /Unit
3309_50-150M
Unmounted bi-concave lens, 50 mm diameter, 150 mm focal length
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From $2.20 /Unit
3360CONC-7515
Concave mirrors for focused reflection, 75mm diameter, 15cm focal length.
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From $3.60 /Unit
ACMT2
Dissectable male/female human torso model with removable breast cover.
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From $112 /Unit
APRISM100
Equilateral prism for light experiments. Free shipping. Minimum 2.
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From $8.45 /Unit
AS832
Handy pocket microscope with advanced features for easy viewing and incredible details.
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From $14 /Unit
BZRB3
Strong plastic construction for use in physics, electrical circuits, and sound experiments.
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From $1.90 /Unit
BZRP2418
Versatile, safe, and durable sound device with 3200Hz frequency and 85 dB sound output.
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From $0.95 /Unit
CG7201
Protect and spread liquid samples on microscope slides with cover glass.
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From $1.20 /Unit
COLORBULB
Miniature colored light bulbs in blue, red, orange, and green.
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See pricing options
GAT20110YP
dual-unit Celsius and Fahrenheit, high contrast thermometer with protective packaging.
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From $4.50 /Unit
GPULL
Compact 15mm plastic pulley for use in educational science kits and classroom projects.
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From $0.75 /Unit
LEADSHEET4
Heavy-duty, malleable metal sheet for various industrial applications.
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From $90 /Unit
MEASCYL1000
Accurate 1000ml liquid measurement with graduated polypropylene cylinder.
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From $9.99 /Unit
MSBB25
Corrosion-resistant, affordable 1" brass balls for physics experiments.
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From $7.99 /Unit
MSJZ1151
Heavy-duty mechanical revolution counter with bi-directional 5-digit display.
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From $17 /Unit
N35.1000.1000.250
1 inch square super strong neodymium magnet with rounded corners.
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From $8 /Unit
FD&C BLUE #1 Powder (Brilliant blue FCF) Lake
Vibrant blue synthetic colorant for food, cosmetics, and pharmaceuticals.
Set of 10 Plastic Propellers
Includes durable propellers, varied sizes, STEM-friendly, colorful designs
Digital Laboratory Scale Model 2000\, Capacity 2000G\, Accuracy 1 G
Accurate weighing for laboratory experiments up to 2000g.
Lenses, Bi-Concave, Acrylic 60X15mm
Clear / frosted Acrylic Optical Block for optics and scientific applications
Lenses, Bi-Convex, Acrylic 90x25x15mm
Clear Acrylic Optical Block for optics and scientific applications
Lenses, Plano-Convex, Acrylic 60X15Mm
Clear / frosted Acrylic Optical Block for optics and scientific applications
Lenses, Bi-Concave, Acrylic, 90x34x15Mm
Clear / frosted Acrylic Optical Block for optics and scientific applications
Lenses, Bi-Convex, Acrylic, 90x25x15mm
Clear / frosted Acrylic Optical Block for optics and scientific applications
Lenses, Plano-Concave, Acrylic 60mmx15mm
Clear / frosted Acrylic Optical Block for optics and scientific applications
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
Mortar and Pestle, 100 mm Diameter, 130 ml Volume
Porcelain, thermally resistant, dense, medium-size lab-grade set
Revolution Counter, 4+1 Digits, Yard and Meter
Rotary Length Counter for machines, with 1:3 gear ratio. with 2 Yard Wheels
Long Stem Funnel (Medium) 100 mm, Polypropylene
Medium chemical-resistant funnel with air-release grooves and angled stem.
Funnel, Long Stem (Large) 150 mm, Polypropylene
Chemical-resistant funnel with angled stem and air-release grooves.
Lenses Spherical, Bi-Convex, 75 Mm Diameter 175Mm
Optical magnifying lenses for clear and accurate vision.
Lenses Spherical, Bi-Convex, 75 Mm Diameter 100Mm
High-quality optical lenses for clear and precise imaging.
Lenses Spherical, Bi-Convex, 50 Mm Diameter 100Mm
Clear vision with 50mm bi-convex spherical lenses.
Miniature Light Bulbs, 5.1 Volt
Compact 5.1V incandescent bulbs with G4.5 base E10, ideal for small-scale applications.
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.
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.
Fluorescein (Cas 2321-07-5) For Fluorescent Dye Applications
Fluorescent dye solution for various applications.
FD&C BLUE 2 Powder, Indigo Carmine, Food Blue 1
Versatile water-soluble Blue dye for diverse applications.
Brilliant Blue FCF (FD&C Blue #1)
Synthetic blue colorant for foods, cosmetics, and industrial uses.
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
Rubber Tubing Natural Amber 1/8" Id, Super Thin Wall (1/32")
Super thin natural rubber tubing in amber color.
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, Amber, Natural, Wide 5/16" Id
Amber latex tubing, 5/16" ID, protein-free, sterilizable.
Rubber Tubing Natural Amber 1/8" Id, Thin Wall (3/64")
Flexible and Durable Amber Tubing, 1/8" ID, Thin Wall.
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.
Straight, Iris, Dissecting Scissors 115Mm
Precision stainless steel scissors for delicate dissection work.
Jumper Wires, Test Lead Set With Alligator Clips, Set Of 10 Wires, 5 Colors
Color-coded deluxe test leads with large alligator clips.
Metal Electrodes Set Of 11
Set of 11 metal electrodes for electrovoltaic and scientific experiments.
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.
Slide Depression, Pack Of 12
Microscopic examination tool with polished cavities for liquid holding.
Forceps, Fine Tip, Straight 115mm - 125mm
Accurate stainless steel dissection forceps with serrated tips.
Point Contact Germanium Diode 1N34A
Low forward voltage drop, high sensitivity, ideal for signal detection.
Lenses Spherical, Unmounted, Bi-Concave 38 mm Diameter Fl 1000 mm
Unmounted bi-concave lens, 38 mm diameter, 1000 mm focal length
Lenses Spherical, Unmounted, Bi-Concave 50 mm Diameter Fl 1000 mm
Unmounted bi-concave lens, 50 mm diameter, 1000 mm focal length
Lenses Spherical, Unmounted, Bi-Concave 50 mm Diameter Fl 150 mm
Unmounted bi-concave lens, 50 mm diameter, 150 mm focal length
Glass Cylindrical Lenses Bi-Convex Power 14D (Focal Length ~72Mm)
Biconvex lenses for precise light focusing.
Glass Cylindrical Lenses Bi-Concave Power 14D (Focal Length ~72Mm)
Precision lenses for straight line light focus.
Glass Cylindrical Lenses Plano-Convex Power 14D (Focal Length ~72Mm)
Precision cylindrical lens for precise light focusing.
Glass Cylindrical Lenses Plano-Concave Power 14D (Focal Length ~72Mm)
Glass lenses to focus light in straight lines.
Block, Rectangular, Acrylic 100 X 75 X 20Mm, Polished On All Sides
Clear polished acrylic block, 100x75x20mm.
Block, Acrylic Semi-Circular 60 Mm (Diameter) X 15 Mm Thickness
Semicircular acrylic block, 60mm diameter, 15mm thickness.
Block, Acrylic Semi-Circular 75 Mm (Diameter) X 12 Mm Thickness
Clear semi-circular blocks in two sizes and materials.
Block, Acrylic Semi-Circular 90 Mm (Diameter) X 12 Mm Thickness
Semicircular acrylic block, 90mm diameter, 12mm thickness.
Mirrors, Spherical, Concave Diameter 50 Mm; Focal Length 15 Cm
Small concave mirrors for precise imaging.
Mirrors, Spherical, Concave Diameter 75 Mm; Focal Length 15 Cm
Concave mirrors for focused reflection, 75mm diameter, 15cm focal length.
Mirrors, Spherical, Convex Diameter 75 Mm; Focal Length 15 Cm
Small convex mirrors for magnification, 15cm focal length.
Mirror, Flat Strips, Silvered Glass, Unmounted 75 Mm X 100 Mm
Compact, clear, versatile for optical uses.
Centrifuge Tubes, Conical Bottom, Graduated 10Mlh X O.D.110 X 15Mm
10mL conical tubes for centrifugation with graduations.
Mortar And Pestle, Porcelain, 130 Mm Diameter, 320 Ml Volume
High-quality porcelain mortar and pestle, large size, durable.
Human Torso Model, Male/Female 18" (45 Cm)
Dissectable male/female human torso model with removable breast cover.
Human Torso Model, Male/Female 16" (42 Cm)
Dissectable human torso model with removable organs and genitalia.
Horseshoe Magnet, 1 Inch High, Alnico, Wholesale
Powerful magnet for education, art, and office use.
Acrylic Prism, Equilateral - 25X100
Equilateral prism for light experiments. Free shipping. Minimum 2.
Advanced, Illuminated Pocket Microscope (100X)
Handy pocket microscope with advanced features for easy viewing and incredible details.
Bicycle Electric Generator, Dynamo, 12 Volts, 6 Watts
Eco-friendly electricity source for bicycles and DIY projects.
Buzzer, Black, 1.5V ~ 3 Vdc
Strong plastic construction for use in physics, electrical circuits, and sound experiments.
Buzzer, Piezo Electric/ Ceramic 1.5V - 20V
Versatile, safe, and durable sound device with 3200Hz frequency and 85 dB sound output.
Spotting Plate, Porcelain, 12 Cavity Plate
12 cavity porcelain plate for color reactions and storage.
Cover Glass, Cover Slip 100 Slides Box
Protect and spread liquid samples on microscope slides with cover glass.
Colored Light Bulbs, 6V - 18V DC (Pack of 10)
Miniature colored light bulbs in blue, red, orange, and green.
Cow Magnet, 3" X 1/2", Curved Ends Grade 5
Prevents cattle inflammation caused by tramp iron ingestion.
Mini Dc Motors 3V 6V Low Torque 16500 Rpm Max, Wholesale
Wholesale Toy Motor, Hobby Motor, Miniature Motor
Dc Motor, Low Speed Gear Motor, 3-18 Volt (Also A Generator)
Planetary gearbox motor with speed range of 120-720 RPM.
Dc Gear Motor, 24 mm planetary gearbox motor, 3–18 V
High torque motor with a speed of up to 170 RPM.
Weight Mass & Density Cubes, Set Of 12 Metal And Non-Metal Cubes
Set of 12 metal and non-metal cubes for learning about density and
Weight Mass & Density Cubes, Set Of 12 Metal Cubes 10mm
Metal cubes for comparing density and physical properties.
Glass Thermometer, Yellow With Red Spirit, -20 To 110
dual-unit Celsius and Fahrenheit, high contrast thermometer with protective packaging.
Watch Glasses, Wine Glass Covers, 100 mm., Pack Of 12
Protective covers for wine glasses, pack of 12.
Watch Glasses, Wine Glass Covers (Pack Of 12) 75Mm
Protective covers for wine glasses and watch faces.
Glass Prism, Equilateral (Length 100 Mm, Face 25Mm)
Clear, Triangular Prism for Optical Experiments.
Student Glass Prism, Equilateral (Length 100 Mm, Face 25Mm)
Clear, precise prism for scientific experiments.
Glass Prism, Equilateral (Length 150 Mm, Face 25Mm)
Clear, Triangular Light Reflector for Science and Art.
Pulley Gear, Durable 15mm Pulley
Compact 15mm plastic pulley for use in educational science kits and classroom projects.
Electric Generator, Hand Cranked With Clear Shell, Educational
Clear shell generator for educational demonstrations, hand-cranked.
Lead Metal Sheet, 2 Sq. Ft ( 1/16"), 7 - 8 Lbs
Heavy-duty, pliable sheet for construction and industrial use.
Lead Metal Sheet, 4 Sq. Ft ( 1/16"), 14 - 15 Lbs
Heavy-duty, malleable metal sheet for various industrial applications.
Graduated Measuring Cylinder, 10Ml, Polypropylene, Pack Of 24
24-pack of precise liquid measurement tools.
Graduated Measuring Cylinder, 100Ml Polypropylene
Accurate 100ml liquid measurement with polypropylene cylinder.
Graduated Measuring Cylinder, 1000Ml Polypropylene
Accurate 1000ml liquid measurement with graduated polypropylene cylinder.
Revolution Counter, 4+1 Digit – MSJZ1151
Heavy-duty mechanical revolution counter with bi-directional 5-digit display.
Neodymium Magnet, Square, 1 X 1 Inch
1 inch square super strong neodymium magnet with rounded corners.
Neodymium Ball Magnet (1/4 Inches, Pack Of 10)
Small but mighty magnetic spheres, pack of 10. weight 9 gr.
Nylon String For Pulley, 2-Mm Diameter, 100-Feet Long
Strong, Durable String for Smooth Pulley Operation.
Nylon Rope, Solid Braid, 5-Mm (Less Than 1/4") Diameter, 100 Feet Long
Durable and versatile 100ft nylon rope.
Battery Holder, 1Aa, Plastic, With Wires, Wholesale
Plastic AA battery holder with wires, wholesale.
Petri Dishes With Lid, Clear Polystyrene (100X15 Mm)
Clear dishes for growing mold and bacteria with lids.
Inoculating Loop, 1 Ul, Individually Wrapped Sterile Plastic
Sterile loop for precise microbe transfer.