KIMAX® Fermentation Tubes with Foot
Supplier: GSC International
For use in the collection and observation of gases produced by fermentation.
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Ward's® Test Tube Homeschool Pack
Supplier: Avantor
Test tubes and everything you need to use them.
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Rigid Tubing
Supplier: CURBELL PLASTICS
This top quality butyrate tubing comes in 6" lengths, has an outside diameter of ⁷/₃₂" and an inside diameter of ⁵/₃₂". Smooth ends.
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Micro, Pure Gum Amber Rubber Tubing
Supplier: Kent
Small bore with light wall, surgical grade. ID: ¹/₁₆"; OD: ¹/₈"; wall thickness: ¹/₃₂". 12' (3.6 m) length.
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Screw Compression Clamp with Open Jaw
Supplier: United Scientific Supplies
Easily clamp tubes up to 1" in diameter.
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PYREX® Shelf-Packed Standard Wall Glass Tubing
Supplier: Friedrich & Dimmock
Packaged in individual carton for convenient use and storage. In standard 4'' lengths.
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Semimicro Test Tube Clamp
Supplier: Dunrite Instruments
Designed to fit small test tubes, these clamps are made from heavy gauge nickel-plated steel wire. Package of six.
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Y-Shaped Connectors
Supplier: Dynalon
Divide single source tubing into two with this autoclavable connector. Fine chemically resistant polypropylene. Package of ten.
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Specimen Tongs
Supplier: Dunrite Instruments
Ideal for handling preserved specimens, the wide clamping jaws are flattened and have serrations to prevent slipping.
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Bunsen Gas Measuring Tubes
Supplier: GSC International
Long glass gas measuring tubes with closed top and permanent, clearly marked graduations.
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PYREX® Thiele Melting Point Tube
Supplier: Corning
For determining the melting point of organic compounds.
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Straight Connecting Tubes
Supplier: Dynalon
These autoclavable straight connectors are molded of polypropylene and have serrations to hold tubing tightly and prevent slipping. They have excellent chemical and temperature resistance.
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Day’s Pinchcock Tubing Clamp
Supplier: Humboldt Manufacturing
A simple wire clamp that may be installed or removed without disconnecting tubing ends.
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Medium Wall Red Rubber Tubing, Machine Made
Supplier: Longwood Elastomers
An economical, smooth finish tubing which is stiffer than the handmade type. Machine made by extrusion.
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Heavy Wall Red Rubber Tubing, Machine Made
Supplier: Longwood Elastomers
With a heavy wall, this economical, smooth finish tubing which is stiffer than the handmade type. Machine made by extrusion.
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Double Row Wood Test Tube Support
Supplier: Shiv Dial Sud & Sons
Made from Fine Oil Finished Wood.
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Straight Connector
Supplier: Dynalon
They are polypropylene with a ribbed design for a tight fit. Each fits tubing 1/4 – 5/6" Package of ten.
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Wood Test Tube Rack
Supplier: Bennett Wood Specialties
One-piece support is able to accommodate larger size tubes. It holds six 20mm tubes. Size: 12 x 6 x 4.5cm.
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Mohr’s Pinchcock Tubing Clamp
Supplier: Humboldt Manufacturing
This clamp is made from one-piece, rectangular, nickel-plated brass spring wire with rounded edges.
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Test Tube Basket with Lid
Supplier: Ward's Science
This corrosion-proof polypropylene basket is ideal for rinsing glassware — simply slide the lid on, rinse, and invert for easy draining. The basket holds test tubes for storage, sterilization, or incubation. Autoclavable to 121°C. Size: 17 x 17 x 16cm.
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Deflagration Spoon
Supplier: Humboldt Manufacturing
This spoon is made out of durable brass.
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Medium Wall, Amber, Latex Rubber Tubing
Supplier: Kent
This superior tubing is made from natural latex.
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Griffin Tubing Glass Cutter
Supplier: Humboldt Manufacturing
Hardened steel wheel cuts glass tubes up to 11/2" dia. Two V guides align the tubing and wheel is spring loaded to stay open.