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- Chemistry & Labware
Tape Measure
- This 36"/150cm fiberglass tape measure features inches on one side, and centimeter and millimeter markings on the reverse. Ages 7+
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- Dissection
Teasing Needle For Dissection
- Pack of 10 or 50 teasing needles for use in dissection. Pin length is 35 mm (1 3/8”) and overall length with handle 135mm (5 3/8”).
- ADD This product has multiple variants. The options may be chosen on the product page
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- Science Kits
Telegraph Kit
- Discover how people communicated long distances before the telephone! With our Telegraph Kit, you can experience a little bit of history, learn Morse Code, and even send a secret message to a friend. Kit includes a D cell battery holder, contact key, light bulbs, alligator connector cords, buzzer, and exploration guide. Ages: 7+
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- Test Tubes
Test Tube
- Fire polished rim and uniform wall thickness. Conformity to ISO 4142. Made of borosilicate 3.3 glass. High thermal shock resistance & chemical attack resistance. Available without rim per request. Packed in breakage resistant special designed boxes.
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- Clamps
Test Tube Holder
- Wood, with steel spring for closing jaws, length 180 mm approx. for 11-19 mm diam. tubes.
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- Clamps
Test Tube Holder
- Metal strips with a slider, mounted in wooden handle.
- ADD This product has multiple variants. The options may be chosen on the product page
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- Clamps
Test Tube Holder, Cross Pattern
- Stout brass strips mounted in wooden handle to hold tubes from 12 mm to 40 mm. Overall length 220 mm.
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- Chemistry & Labware, Test Tubes Racks
Test Tube Racks
- These economical durable plastic test tube racks are stackable and can be completely autoclaved. Easy to assemble for use and disassemble for storage. Ages 7+
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- Chemistry & Labware, Test Tubes Racks
Test Tube Racks
- Holds a total of 15 test tubes. Has 7 openings of 20mm diameter, 8 holes of 17mm diameter, and 8 drying pins. Easy to assemble. 225x110x90mm. 130g
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- Chemistry & Labware, Test Tubes Racks
Test Tube Racks
- S-shape aluminum test tube rack resists rusting. Heavy, low-form construction prevents tipping. Etched row numbers allow for easy identification. Same-size racks can slide into each other for compact storage. Ages 7+
- ADD This product has multiple variants. The options may be chosen on the product page
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- Chemistry & Labware, Test Tubes Racks
Test Tube Stand
- Six hole test tube rack with drying pins. Made of polypropylene and is autoclavable.
- ADD This product has multiple variants. The options may be chosen on the product page
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- Chemistry & Labware, Test Tubes Racks
Test Tube Stand (3 Tier)
- The 3-tier design provides a clear view of the tube contents and convenient insertions and removal of tubes. These autoclavable racks can withstand sub-freezing temperatures. Material: Polypropylene.
- ADD This product has multiple variants. The options may be chosen on the product page
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- Chemistry & Labware, Test Tubes Racks
Test Tube Stand & Drying Rack
- 12 holes in two rows for tubes up to 25 mm in dia and 12 draining pins.
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- Chemistry & Labware, Test Tubes Racks
Test Tube Stand Wooden
- The top shelf contains seven holes for tubes upto 19 mm in dia: the lower has six holes for tubes up to 25 mm in dia. With six draining pins.
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- Chemistry & Labware, Test Tubes Racks
Test Tube Stand Wooden
- With drilled holes to accommodate 7 tubes up to 13 mm in dia. Strongly constructed with dovetail joints.
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- Chemistry & Labware, Test Tubes Racks
Test Tube Stand Wooden
- Strongly constructed, with 12 holes in one row and 12 draining pins. Ten holes accommodate tubes up to 25 mm in dia.
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- Chemistry & Labware, Test Tubes Racks
Test Tube Stand Wooden
- Constructed from a solid wood block, 15 slotted holes accommodating tubes up to 13 mm in dia.
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- Chemistry & Labware, Test Tubes Racks
Test Tube Support, 12 Holes
- With dove tail joining and 12 holes in two rows.
- ADD This product has multiple variants. The options may be chosen on the product page
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- Chemistry & Labware, Test Tubes Racks
Test Tube Supports With Draining Pins
- Made of wood with turned wood posts. Has holes for tubes up to 19 mm in diameter
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- Chemistry & Labware, Test Tubes Racks
Test Tube Tacks
- This test tube rack is made of polystyrene and holds 40 tubes up to 18mm diameter. Comes unassembled. Ages 7+
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- Chemistry & Labware, Test Tube, PP
Test Tube Tongs
- Standard-type test tube clamps are designed to hold test tubes, small flasks, etc. Self-closing jaws. Available with or without finger grips.
- ADD This product has multiple variants. The options may be chosen on the product page
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- Chemistry & Labware
Test Tubes With stoppers, Set of 3, Glass
- Three high-quality glass test tubes each 16x120mm and three sizes 00 solid rubber stoppers. Also included is a test tube brush for easy cleanup. Great for chemistry and biology experiments. Can be heated. No activity guide. Ages 7+.
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- Science Kits
Test Tubes, Rack + More/Glass
- Get a jump start on your next science experiment with Test Tubes, Rack + More- Glass. A great basic kit, featuring some of the most common tools found in all labs. The glass test tubes are made from borosilicate glass tubing with uniform wall thickness for maximum heat transfer and chemical resistance. The 4-way test tube rack is sturdy and…
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- Science Kits
Test Tubes, Rack + More/Plastic
- Get a jump start on your next science experiment with Test Tubes, Rack + More- Plastic. A great basic kit, featuring some of the most common tools found in all labs. The plastic test tubes are made from polystyrene, resist breakage, and are safe for all ages. The 4-way test tube rack is sturdy and can be used for other…
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