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Rubber Stopper - Size 1
This is a small, size 1, rubber stopper used in chemistry labs to cap flasks and other chemistry glassware!
Item#: 14144 Age: 13+
Flint Dropper Bottle - 1oz Single
This durable flint dropper bottle is great for the classroom setting!
Item#: 13987 Age: 13+
(1 customer reviews)
Wire Gauze 5 x 5 inches
This wire gauze is great for use in chemical experiments!
Item#: 14140 Age: 14+
Glass Test Tube
Standard glass test tube. Great for chemistry experiments.
Item#: 13067 Age: 13+
(3 customer reviews)
Flat Zinc Electrode
Use this flat zinc electrode in your next electricity experiment!
Item#: 14070 Age: 13+
(1 customer reviews)
Flat Iron Electrode
Use this flat iron electrode for your electrical experiment!
Item#: 15672 Age: 13+
(1 customer reviews)
Plastic Petri Dish - 85mm
Plastic petri dish with cover and a diameter of 85mm (3.35 inch) -- affordable classroom and laboratory supply
Item#: 16456 Age: 9+
(1 customer reviews)
Glass Tubing Cutter
Laboratory quality glass tubing cutter - cuts glass tubing up to 24mm diameter. Made from nickel-plated steel.
Item#: 15685 Age: 18+
Rubber Stopper - Size 5
Use this size 5 rubber stopper to cap your borosilicate flasks and bottles.
Item#: 14148 Age: 13+
Rubber Stopper - Size 6
Great quality rubber stopper size 6 for use in chemistry labs.
Item#: 14149 Age: 13+
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+
(3 customer reviews)
Flat Aluminum Electrode
Use this flat aluminum electrode for your electrical experiment!
Item#: 14102 Age: 13+
Flat Copper Electrode
Use this flat copper electrode for your next physics science fair project.
Item#: 14069 Age: 13+
(2 customer reviews)
Flat Carbon Electrode
Use this flat carbon electrode for your electrical experiment!
Item#: 14071 Age: 13+
(1 customer reviews)
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: 18+
Clamp Holder - Cast Iron
This cast-iron clamp holder is essential for use in the science classroom!
Item#: 14136 Age: 14+
Rubber Stopper - Size 8
Standard chemically-resistant size 8 rubber stopper used to cap chemistry glassware and flasks.
Item#: 14151 Age: 13+
Rubber Stopper - Size 7
Use this size 7 rubber stopper with your chemistry flasks and other glassware in your chemistry lab.
Item#: 14150 Age: 13+
(1 customer reviews)
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+
Agar Powder - 10g - Petri Dish Biology Experiments
10 grams of nutrient agar for growing microorganism cultures!
Item#: 15241 Age: 13+
Plastic Petri Dishes - 55mm - pack of 20
Set of 20 plastic petri dishes, each with a diameter of 55mm (2.15 inch) -- affordable bulk classroom and laboratory supplies
Item#: 16447 Age: 18+
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+
(1 customer reviews)
Agar Powder - 3g - Petri Dish Biology Experiments
Do you need to grow bacterial in a petri dish for your science project? Get this 3 grams bottle of nutrient agar complete with instructions on how to prepare your petri dish.
Item#: 15240 Age: 13+
Support Ring and Clamp - 4 inch
This support ring and clamp is a must-have for any laboratory!
Item#: 14138 Age: 14+
Burette Clamp - Single Coated Jaws
This burette clamp is a must-have for any laboratory!
Item#: 14133 Age: 14+
(4 customer reviews)
Economy Dissecting Set - 7 Pieces
This is a great starter set for dissection. It includes 7 most-commonly used tools. It is affordable and it comes in a handy leather pouch.
Item#: 15146 Age: 18+
Two Way Burner Stand
Use this burner stand for your next science project involving alcohol burners!
Item#: 13986 Age: 13+
Plastic Beaker - 500ml
Use this plastic beaker for your next chemistry experiment!
Item#: 13991 Age: 13+
(1 customer reviews)
Deluxe Dissecting Set - 12 Pieces
Great comprehensive dissecting set for school labs.
Item#: 15147 Age: 18+
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+
Plastic Petri Dish - 55mm
Plastic petri dish with cover and a diameter of 55mm (2.15 inch) -- affordable classroom and laboratory supply
Item#: 16457 Age: 9+
Flat Pure Nickel Electrode
Use this flat pure nickel electrode for your electrical experiment!
Item#: 14072 Age: 13+
(2 customer reviews)
Rubber Stopper - Size 4
Use this size 4 rubber stopper to prevent chemical spillage. Every chemistry lab should have these.
Item#: 14147 Age: 13+
Adjustable Beaker Stand for Micro Burner
This handy metal beaker stand features an adjustable height burner platform.
Item#: 15592 Age: 14+
Plastic Nesting Beakers - Set of 8
A set of 8 plastic beakers of diverse sizes that can be stacked each inside the other, in a similar manner to russian nesting dolls
Item#: 16343 Age: 15+
Support Stand with Rod
Use this support stand in any science classroom!
Item#: 14139 Age: 14+
(1 customer reviews)
USB-Powered Magnetic Stirrer - up to 2L capacity
This affordable and portable magnetic stirrer is excellent for chemistry labs and science classrooms.
Item#: 17444 Age: 18+
Double Burette Clamp
This double burette clamp is excellent for use in any science classroom!
Item#: 14134 Age: 13+
(1 customer reviews)
Conductivity of Solutions Apparatus
With this apparatus you can actually observe increases and decreases in a liquid's conductivity!
Item#: 15159 Age: 18+
Heat Conductometer
Heat conductometer with aluminum, brass, steel, nickel, and copper spokes.
Item#: 10875 Age: 13+
Electric Double Walled Calorimeter
Use this calorimeter for a variety of heat experiments!
Item#: 14848 Age: 13+
(1 customer reviews)
Specific Gravity Set
Use this set to teach about gravity in the physics classroom!
Item#: 13984 Age: 15+
Plastic Beaker - 250ml
Use this plastic beaker for your next chemistry project!
Item#: 13990 Age: 13+
(1 customer reviews)
Swivel Clamp Holder
Use this swivel clamp holder for a variety of applications!
Item#: 14854 Age: 13+
Flame Salts Chemstry Set
A selection of six salts for student use in observing spectra of some fairly common elements.
Item#: 13791 Age: 18+
Fluorescent Liquids Set
A set of permanently mounted vials of liquids which fluoresce brilliantly under ultraviolet light.
Item#: 13790 Age: 18+
(1 customer reviews)
Hot Plate with Magnetic Stirrer
Use this magnetic stirrer in any laboratory setting!
Item#: 14157 Age: 18+
(1 customer reviews)
Voltaic Cell with Porous Cup and Electrodes Set
This voltaic cell is excellent for demonstrating electro-chemical reactions!
Item#: 14073 Age: 14+
(1 customer reviews)
