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Back To School Science Supplies Sale
Back To School Science Supplies Sale
Home \ Lab Supplies  \ Bulk Packs

Bulk Packs

Mini Lightbulbs - 1.5V E10 - Pack of 10

Great for electrical science projects!

Item#: 11108 Age: 8+
5 star rating (4 customer reviews)

Periodic Table Reference Cards - 10 pack

Great reference card for chemistry and physics students.

Item#: 15097 Age: 12+
5 star rating (8 customer reviews)

Plain Microscope Slides - Pack of 72

The Blank Microscope Slide Set includes a massive quantity of 72 plain glass slides.

Item#: 10873 Age: 13+

Rattleback - Multicolor Pack of 10

Get 10 of the simplest and coolest physics toys out there in one set!

Item#: 14486 Age: 8+
5 star rating (15 customer reviews)

Plastic Forceps - Pack of 10

Excellent plastic forceps for use in the classroom!

Item#: 13608 Age: 10+
5 star rating (2 customer reviews)

Mini Liquid Compass - Pack of 10

A set of 10 miniature liquid-filled compasses, excellent for science experiments involving magnets

Item#: 16309 Age: 6+
5 star rating (3 customer reviews)

10 pack Mini DC Motors - 1.5-6V

This pack of 10 reliable and affordable 1.5 to 6V DC motors with wire leads is perfect for hobby electronics projects, as well as science fairs, and for use in the classroom

Item#: 16260 Age: 14+

Mini E10 Bulb Socket with Terminals - Pack of 10

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

Item#: 15848 Age: 14+

Mini Lightbulbs - 3.2V E10 - pack of 10

Great 3.2V light bulb for electrical science projects!

Item#: 15597 Age: 8+
5 star rating (3 customer reviews)

Plain Microscope Slides - Pack of 12

Use these slides for science experiments, lab work and more!

Item#: 13603 Age: 10+

PH Meter Calibration Buffer Powder - 10 pack

A set of 10 pH Buffer Powder packets. Includes 5 pH 4.00 packets and 5 pH 6.86 packets.

Item#: 16307 Age: 18+
5 star rating (2 customer reviews)

Disposable Scalpels - pack of 10

These scalpels are necessary to have on hand for your next lab dissection!

Item#: 13151 Age: 13+
5 star rating (1 customer reviews)

Liquid Crystal Thermometer Stickers - 5 pack

Peel and stick on glass, plastic and metal surfaces for a visual indication of temperature changes.

Item#: 15589 Age: 8+
4.5 star rating (2 customer reviews)

100 Assorted LEDs Pack - 5mm

This pack includes 100 assorted 5mm LEDs. There are 20 of green, red, yellow, blue and white.

Item#: 16259 Age: 14+

10 pack 2xAA Battery Holders with Cover & Switch

A pack of 10 battery holders capable of housing 2 AA batteries - each holder includes wire leads and an on/off switch - great for electronics and science fair projects!

Item#: 16267 Age: 14+

CR2032 Lithium Cell Batteries - 9 pack

A blister pack of 9 3V CR2032 Lithium Cell Batteries, usually used for remote controls, but, more frequently, computer motherboards.

Item#: 15992 Age: 18+

Mini Knife Switch - 10 pack

A set of 10 mini knife switches that can be used to connect or break circuits

Item#: 15895 Age: 13+
5 star rating (3 customer reviews)

10 pack 2xAA Battery Holders

A pack of 10 battery holders capable of holding two AA batteries - each holder includes wire leads - great for electronics and science fair projects!

Item#: 16263 Age: 14+

Measuring Tape - 10 pack - 60inch 150cm

A set of 10 cloth measuring tapes, each measuring up to 60in/150cm

Item#: 16121 Age: 8+

Acrylic Color Filters - pack of 5

Durable color filters for performance of optical experiments

Item#: 15347 Age: 8+

10 pack Push-Button Switches

A pack of 10 compact push-button switch with red and black leads, great for use in morse code or science fair projects! Can be combined with many of our other electronic components

Item#: 16261 Age: 14+

Alligator Cords - 10 pack - 2ft Red/Black Set

This set of ten (5 black, 5 red) 2 ft long connection cables with alligator clips on both ends is great for science projects!

Item#: 16394 Age: 13+

Plastic Petri Dishes - 85mm - pack of 20

Set of 20 plastic petri dishes, each with a diameter of 85mm (3.35 inch) -- affordable bulk classroom and laboratory supplies

Item#: 16250 Age: 9+

AG-13 Alkaline Batteries - 20 pack

A 20-pack of AG-13 Alkaline Batteries, ideal for watches, clocks, calculators, electronics, cameras, LED tools, and more

Item#: 15993 Age: 18+

10 pack 1xAA Battery Holders with Cover & Switch

A pack of 10 battery holders capable of housing 1 AA battery - each holder includes wire leads and an on/off switch - great for electronics and science fair projects!

Item#: 16266 Age: 14+

10 pack 1xAA Battery Holders

A 10-pack of single AA battery holders; great for the classroom, lab, or for science fair projects

Item#: 16262 Age: 14+

Glass Plates - 10 pack

10 glass streak plates ideal for testing the hardness of minerals

Item#: 15696 Age: 9+

Glass Eye Dropper - 12 pack

A box of 12 glass eye droppers with rubber nipples - each retains up to 2 millimeters of liquid!

Item#: 15891 Age: 13+

10 pack 4xAA Battery Holders with Cover & Switch

A pack of 10 battery holders capable of holding four AA batteries - each holder includes wire leads and an on/off switch - great for electronics and science fair projects!

Item#: 16269 Age: 14+

10-pack Desoldering Wick - 10 x 5ft

A helpful pack of 10 desoldering wicks to use during your next soldering project!

Item#: 16032 Age: 13+

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Streak Plates Class Pack - 40 White + 40 Black

A set of 40 black and 40 white streak plates! This classroom set allows you to test the hardness and streak color of a huge variety of specimens!

Item#: 16362 Age: 14+

10 pack 2xD Battery Holders

A pack of 10 battery holders capable of holding 2 D batteries - each holder includes wire leads - great for electronics and science fair projects!

Item#: 16270 Age: 14+

10 pack 3xAA Battery Holders

A pack of 10 battery holders capable of housing 3 AA batteries - each holder includes wire leads - great for electronics and science fair projects!

Item#: 16264 Age: 14+

10 pack 4xAA Battery Holders

A pack of 10 battery holders capable of housing 4 AA batteries - each holder includes wire leads - great for electronics and science fair projects!

Item#: 16265 Age: 14+

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