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Laboratory Supplies


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Photo of the: Mini E10 Lamp Receptacle

Mini E10 Lamp Receptacle

This lamp receptacle is essential for your next electronics project!

Item#: 13974 Age: 15+
5 star rating (2 customer reviews)

Photo of the: Modular D Battery Holder - 1.5V

Modular D Battery Holder - 1.5V

Great battery holder for D-cell batteries needed for your next science project!

Item#: 13408 Age: 7+
5 star rating (3 customer reviews)

Photo of the: Mini E10 Bulb Socket with Terminals - Pack of 10

Mini E10 Bulb Socket with Terminals - Pack of 10

Most affordable mini-light bulb holders. Great for classroom use!

Item#: 15848 Age: 14+

Photo of the: Contact Key Switch

Contact Key Switch

The Contact Key can open and close a circuit and is very handy in demonstrating Morse code.

Item#: 11111 Age: 13+

Photo of the: Mini DC Motor with Leads

Mini DC Motor with Leads

Use this mini DC motor for your next science project or home hobby craft!

Item#: 13975 Age: 18+

Photo of the: Single Pulley for Physics Classroom

Single Pulley for Physics Classroom

Use the Single Pulley System to lift or support loads!

Item#: 11103 Age: 13+

Photo of the: Two Potato Powered Clock

Two Potato Powered Clock

Use this clock to demonstrate the principles of an electrochemical cell!

Item#: 13973 Age: 15+
5 star rating (1 customer reviews)

Photo of the: Convex Glass Mirror

Convex Glass Mirror

Convex mirror measuring 75mm in diameter - great for optics experiments

Item#: 15683 Age: 18+

Photo of the: Leyden Jar - Separable

Leyden Jar - Separable

Demonstrate storage of electrical charges using this apparatus!

Item#: 13978 Age: 13+
5 star rating (2 customer reviews)

Photo of the: Hooked Brass Weight - 100g

Hooked Brass Weight - 100g

High-quality 100g weight with a hook fitted through the center allow you to hook weights together in tandem or use them one at a time.

Item#: 15852 Age: 14+

Photo of the: Equilateral Optical Glass Prism - 25 x 75 mm

Equilateral Optical Glass Prism - 25 x 75 mm

Need to make your own rainbow? Use this high-quality optical glass equilateral prism. Great for physics and geometric optics experiment.

Item#: 10869 Age: 13+
5 star rating (7 customer reviews)

Photo of the: Acrylic Equilateral Prism - 25 x 75 mm

Acrylic Equilateral Prism - 25 x 75 mm

This affordable equilateral plastic prism is great for geometric optics experiments. Use it in your next science fair project or classroom demonstrations.

Item#: 13491 Age: 13+
4.5 star rating (4 customer reviews)

Photo of the: Triple Tandem Pulley

Triple Tandem Pulley

Use this triple tandem pulley for various project applications!

Item#: 14046 Age: 13+

Photo of the: Tubular Spring Scale - Red 2000g

Tubular Spring Scale - Red 2000g

This 2000 grams/20 Newtons tubular spring scale is essential for any science classroom!

Item#: 13706 Age: 18+

Photo of the: Mini E10 Lamp Holder with Springs

Mini E10 Lamp Holder with Springs

Conduct basic experiments involving electrical circuits with this mini lamp holder.

Item#: 15673 Age: 8+

Photo of the: Quadruple Pulley

Quadruple Pulley

Use this quadruple pulley for various project applications!

Item#: 14045 Age: 13+
5 star rating (1 customer reviews)

Photo of the: Tubular Spring Scale - Green 500g

Tubular Spring Scale - Green 500g

This 500 grams/5 Newtons tubular spring scale is essential for any science classroom!

Item#: 13704 Age: 18+

Photo of the: Tubular Spring Scale - Brown 1000g

Tubular Spring Scale - Brown 1000g

This 1000 grams/10 Newtons tubular spring scale is essential for any science classroom!

Item#: 13705 Age: 18+

Photo of the: Bi-Metal Compound Bar

Bi-Metal Compound Bar

Demonstrate the physics of thermal expansion. This compound bar has a bimetal strip mounted in a wooden handle. Because of unequal expansion of two metals, bending will occur when heated.

Item#: 11952 Age: 13+

Photo of the: Hooked Brass Weight - 50g

Hooked Brass Weight - 50g

High-quality 50g weight with a hook fitted through the center allow you to hook weights together in tandem or use them one at a time.

Item#: 15851 Age: 14+

Photo of the: Double Tandem Pulley

Double Tandem Pulley

Use the Double Tandem Pulley System for Physics experiments, loads, or any other weighty need!

Item#: 11106 Age: 13+

Photo of the: Precision Weight Masses Set - 8 Pieces

Precision Weight Masses Set - 8 Pieces

Precisely weighted masses, which are useful with most student balances, are supplied in a plastic storage container.

Item#: 15850 Age: 14+
2 star rating (1 customer reviews)

Photo of the: Laboratory Gyroscope

Laboratory Gyroscope

Use this great laboratory gyroscope for teaching in the classroom setting!

Item#: 14874 Age: 13+

Photo of the: Support Ring and Clamp - 4 inch

Support Ring and Clamp - 4 inch

This support ring and clamp is a must-have for any laboratory!

Item#: 14138 Age: 14+

Photo of the: Clamp Holder - Cast Iron

Clamp Holder - Cast Iron

This cast-iron clamp holder is essential for use in the science classroom!

Item#: 14136 Age: 14+

Photo of the: Ball and Ring - Thermal Expansion Set

Ball and Ring - Thermal Expansion Set

This thermal expansion set, also known as “ball and ring”, is a popular device to demonstrate thermal expansion.

Item#: 10871 Age: 13+
5 star rating (1 customer reviews)

Photo of the: Flat Aluminum Electrode

Flat Aluminum Electrode

Use this flat aluminum electrode for your electrical experiment!

Item#: 14102 Age: 13+

Photo of the: Wheel and Axle

Wheel and Axle

Plastic stepped pulley fitted with ball bearing and steel rod - teaches mechanics and conservation of energy

Item#: 15677 Age: 18+

Photo of the: Rotational Wind Anemometer

Rotational Wind Anemometer

Determine wind speed for your next science lesson using this durable anemometer!

Item#: 13457 Age: 13+
5 star rating (1 customer reviews)

Photo of the: Copper-Zinc Voltaic Cell

Copper-Zinc Voltaic Cell

Check out this great experiment demonstrating the conversion of chemical energy into electrical energy!

Item#: 13885 Age: 16+
5 star rating (1 customer reviews)

Photo of the: Slotted Weight Set with Hanger

Slotted Weight Set with Hanger

Use this weight set for a variety of physics demonstrations and classroom projects!

Item#: 14076 Age: 13+
5 star rating (2 customer reviews)

Photo of the: Simple Halls Carriage

Simple Halls Carriage

Demonstrates relationship of work and energy in physics/dynamics experiments

Item#: 15344 Age: 18+

Photo of the: Thermometer Clamp

Thermometer Clamp

Cast-iron clamp for holding thermometers and other small rods

Item#: 15357 Age: 13+
5 star rating (1 customer reviews)

Photo of the: Hot Plate - 6 inch 1000W

Hot Plate - 6 inch 1000W

Single burner hot plate perfect for electric cooking in a dorm, office, science lab or while traveling.

Item#: 15650 Age: 18+

Photo of the: Cristalheat - Supercooled Heat Pack

Cristalheat - Supercooled Heat Pack

An excellent demonstration tool to show the process of supercooling!

Item#: 13494 Age: 13+
4.5 star rating (3 customer reviews)

Photo of the: Heat Conductometer

Heat Conductometer

Heat conductometer with aluminum, brass, steel, nickel, and copper spokes.

Item#: 10875 Age: 13+

Photo of the: Knife Switch - Double Pole Double Throw

Knife Switch - Double Pole Double Throw

Create interest in electronics in your classroom by using this great double knife switch!

Item#: 13854 Age: 13+
4.5 star rating (2 customer reviews)

Photo of the: Replacement Belt for N-100V Winsco

Replacement Belt for N-100V Winsco

Get this if you just purchased a Winsco Van de Graaff Generator!

Item#: 13774 Age: 18+
5 star rating (2 customer reviews)

Photo of the: Glass Lens & Prisms Set

Glass Lens & Prisms Set

This set includes seven high-quality glass lenses/prisms for use with ray box geometric optics demonstrations.

Item#: 15350 Age: 18+
3 star rating (1 customer reviews)

Photo of the: Swivel Clamp Holder

Swivel Clamp Holder

Use this swivel clamp holder for a variety of applications!

Item#: 14854 Age: 13+

Photo of the: Support Stand with Rod

Support Stand with Rod

Use this support stand in any science classroom!

Item#: 14139 Age: 14+
5 star rating (1 customer reviews)

Photo of the: Neon Spectrum Discharge Tube

Neon Spectrum Discharge Tube

Learn about neon's spectral lines using this discharge tube!

Item#: 14245 Age: 18+

Photo of the: Air Spectrum Discharge Tube

Air Spectrum Discharge Tube

Learn about air's spectral lines using this discharge tube!

Item#: 14243 Age: 18+

Photo of the: Oxygen Spectrum Discharge Tube

Oxygen Spectrum Discharge Tube

Learn about oxygen's spectral lines using this discharge tube!

Item#: 14251 Age: 18+

Photo of the: Carbon Dioxide Spectrum Discharge Tube

Carbon Dioxide Spectrum Discharge Tube

Learn about carbon dioxide's spectral lines using this discharge tube!

Item#: 14252 Age: 18+

Photo of the: Electromagnet - Dissectible

Electromagnet - Dissectible

This electromagnet is great for classroom demonstrations!

Item#: 14033 Age: 18+
4.5 star rating (4 customer reviews)

Photo of the: Replacement Belt for N-105S Kilovoltron

Replacement Belt for N-105S Kilovoltron

Get this if you just purchased a Kilovoltron Van de Graaf Generator!

Item#: 13776 Age: 18+
5 star rating (1 customer reviews)

Photo of the: Laboratory Scissor Jack - Stainless Steel

Laboratory Scissor Jack - Stainless Steel

Use this stainless steel laboratory scissor jack for a variety of applications!

Item#: 14855 Age: 18+
5 star rating (1 customer reviews)

Photo of the: Acrylic Lens & Prisms Set

Acrylic Lens & Prisms Set

Seven varying acrylic lenses/prisms for use with ray box or demonstrations

Item#: 15349 Age: 18+
5 star rating (1 customer reviews)

Photo of the: Steel Balls - Pack of 100

Steel Balls - Pack of 100

Use these steel balls for a variety of magnet applications!

Item#: 14821 Age: 18+
4 star rating (1 customer reviews)

Photo of the: Electric Double Walled Calorimeter

Electric Double Walled Calorimeter

Use this calorimeter for a variety of heat experiments!

Item#: 14848 Age: 13+
5 star rating (1 customer reviews)

Photo of the: Argon Spectrum Discharge Tube

Argon Spectrum Discharge Tube

Learn about argon's spectral lines using this discharge tube!

Item#: 14246 Age: 18+

Photo of the: Krypton Spectrum Discharge Tube

Krypton Spectrum Discharge Tube

Learn about krypton's spectral lines using this discharge tube!

Item#: 14247 Age: 18+

Photo of the: Xenon Spectrum Discharge Tube

Xenon Spectrum Discharge Tube

Learn about xenon's spectral lines using this discharge tube!

Item#: 14248 Age: 18+

Photo of the: Force and Reaction Fan Car

Force and Reaction Fan Car

Use this fan car to demonstrate the difference between force and mass!

Item#: 14075 Age: 13+

Photo of the: Power Supply for Spectrum Discharge Tubes
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Power Supply for Spectrum Discharge Tubes

Use this power supply for spectrum discharge tubes to create an awesome demonstration!

Item#: 14242 Age: 18+
5 star rating (1 customer reviews)

Photo of the: Neon Wand for Electrostatic Experiments

Neon Wand for Electrostatic Experiments

Use this wand with a Van d Graaf generator to create a cool visual effect!

Item#: 13783 Age: 18+

Photo of the: Van de Graaff Demo DVD

Van de Graaff Demo DVD

An excellent DVD for use with the Winsco Van de Graaf generator!

Item#: 13784 Age: 18+

Photo of the: Rotational Inertia Ring and Disk

Rotational Inertia Ring and Disk

This set includes disk and ring with equal mass and radius. Great for the classic rotational inertia physics experiment!

Item#: 13493 Age: 13+

Photo of the: Double Pulley

Double Pulley

The Double Pulley System will easily lift or support loads for your physics experiments.

Item#: 11104 Age: 13+

Photo of the: Glass Mirror - 4 x 4 inches

Glass Mirror - 4 x 4 inches

Glass mirror perfect for demonstrating reflection, refraction, and the principles of optics.

Item#: 15681 Age: 18+

Photo of the: Adjustable Double Burette Clamp

Adjustable Double Burette Clamp

Burette clamp with two sets of jaws

Item#: 15356 Age: 13+

Photo of the: Equal Mass Science Set

Equal Mass Science Set

Great apparatus to use for lessons on density in the physics classroom!

Item#: 13983 Age: 15+

Photo of the: Specific Gravity Set

Specific Gravity Set

Use this set to teach about gravity in the physics classroom!

Item#: 13984 Age: 15+

Photo of the: Tubular Spring Scale - Blue 250g

Tubular Spring Scale - Blue 250g

This 250 grams/2.5 Newton's tubular spring scale is essential for any science classroom!

Item#: 13703 Age: 18+

Photo of the: Conductivity of Solutions Apparatus

Conductivity of Solutions Apparatus

With this apparatus you can actually observe increases and decreases in a liquid's conductivity!

Item#: 15159 Age: 18+

Photo of the: Burette Clamp - Single Coated Jaws

Burette Clamp - Single Coated Jaws

This burette clamp is a must-have for any laboratory!

Item#: 14133 Age: 14+
5 star rating (4 customer reviews)

Photo of the: Hydrogen Spectrum Discharge Tube

Hydrogen Spectrum Discharge Tube

Learn about hydrogen's spectral lines using this discharge tube!

Item#: 14249 Age: 18+

Photo of the: Nitrogen Spectrum Discharge Tube

Nitrogen Spectrum Discharge Tube

Learn about nitrogen's spectral lines using this discharge tube!

Item#: 14250 Age: 18+

Photo of the: Helium Spectrum Discharge Tube

Helium Spectrum Discharge Tube

Learn about helium's spectral lines using this discharge tube!

Item#: 14244 Age: 18+

Photo of the: Overflow Can

Overflow Can

Aluminum overflow can with spout for measuring volume by way of fluid displacement

Item#: 15345 Age: 18+

Photo of the: Ballistics Car Physics Demo

Ballistics Car Physics Demo

Demonstrates that the forward velocity of a ball ejected vertically is the same as the forward velocity of the vehicle from which it was ejected. Excellent for use in the classroom.

Item#: 15675 Age: 13+

Photo of the: Tubular Spring Scale - Yellow 5000g

Tubular Spring Scale - Yellow 5000g

This 5000 grams/50 Newtons tubular spring scale is essential for any science classroom!

Item#: 15849 Age: 18+

Photo of the: Analog DC AmpMeter 0-1A

Analog DC AmpMeter 0-1A

General purpose Ampmeter (current meter). 0-1A DC.

Item#: 11028 Age: 13+
5 star rating (1 customer reviews)

Photo of the: Triple Pulley

Triple Pulley

Use the Triple Pulley System for Physics experiments, loads, or any other weighty need!

Item#: 11105 Age: 13+

Photo of the: Mini Knife Switch - Single

Mini Knife Switch - Single

Switch on your child’s interest in electronics!

Item#: 11109 Age: 13+
5 star rating (6 customer reviews)


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