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- Science Kits
Mini Motors, PK/20
- This little yet powerful motor is ideal for hundreds of electrical experiments and projects. Voltage requirements are 1.5 to 3 DC volts. RPM is between 7,000– 11,000. Each unit also incorporates 12” red and black connector leads. Ages 7+. Box includes 20 motors and a pad of 25 tear-off informational sheets
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- Lab Essentials & Consumables, Test Tubes Racks
Molded Plastic Cube Test Tube Racks
- Durable, high-quality molded polypropylene cube-shaped test tube racks. The space-saving design has different hole diameters on each of the four sides, including large holes for 30mm diameter tubes. (30mmD, 11.5mmD, 12.5mmD, 16mmD) Available in five colors. Easy to assemble for use and disassemble for storage. Ships flat. Ages 7+
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- Science Kits
Molecular Model Set
- Do you want to see what water looks like? How about carbon dioxide? The Molecular Model Set is an excellent way to visualize organic and inorganic compounds and gain a better understanding of the actual structure of complex molecules. The set includes 35 colored balls, connecting springs, and an experiment guide. Ages 10+
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- Lab Essentials & Consumables
Mortar And Pestle
- Porcelain, Mortar with spout, glazed outside except bottom, unglazed inside. Pestle unglazed to grinding surface. More size available. Call for quote.
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- Lab Essentials & Consumables
Nutrient Agar, 1/2 Liter
- Nutrient Agar is used as a culture medium to cultivate various household bacteria. Our bag of dry nutrient agar will make 500ml of agar (1/2 liter). Detailed agar preparation instructions included. This is enough agar for 20, 90mm Petri dishes. Ages 7+
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- Lab Essentials & Consumables
Nutrient Agar, Heat & Pour
- Nutrient Agar is used as a culture medium to cultivate various household bacteria. Our 225ml Heat & Pour bottle is very convenient and easy to use. Just heat the agar in the microwave and pour it into your Petri dishes. Allow the agar to set up and you’re ready to go. The is enough agar for 10, 90mm Petri dishes.…
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- Lab Essentials & Consumables
Organic Structure Model Set
- Students can demonstrate univalent and multiple bonds by linking the atoms in this Organic Structure Model set represented by colored plastic balls. In addition, with the included springs as links, they can recreate flexible bonds and ring compounds. Comes with instructions, ten 2” long springs, and 54 colored plastic balls: 10 black (carbon); 2 blue (nitrogen, 1 ¼” dia.); 28…
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- Lab Essentials & Consumables
PCR Micro Test Tubes
- 0.2 ml Thin-Walled PCR Microtest Tubes, Pack of 100.
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- Petri Dishes
Petri Dish Fused Edges, Complete With Cover
- Made of Borosilicate glass 3.3. Ideal for use in lab work. Even wall thickness. Can be sterilized repeatedly.
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- Lab Essentials & Consumables
pH Indicator Paper
- pH indicator paper, universal, pH 1-14, including colour scale, pack of 100 leaves.
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