"tbe buffer"
Ten-Well Polyethylene Test Tube Rack
The chemical resistant, lightweight polyethylene racks can withstand temperatures up to 110°C. The wells are rounded and hold tubes up to 18 mm in dia. Size: 9 3/4"L x 2 3/8"W x 3"H.
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Wood Test Tube Rack
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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Double Row Wood Test Tube Rack
This test tube rack is constructed of oil-finished hardwood.
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Eisco Wooden Test Tube Rack, 12-Holes, for 22 mm Tubes
Polished beach wood construction is attractive and easy to clean.
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Autoclavable Test Tube Racks
A space saving alternative to wire racks, these stackable submersible plastic racks are constructed of a special blend of autoclavable polypropylene. This mold-resistant plastic is both safe and sterile for use in the lab. The white racks will sink in a water bath and maintain their stability even in agitated water. Each rack features end plates for labeling as well as numbered and lettered rows for tube identification. Size of each: 9 3/4" x 4 1/10" x 2 1/2".
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Semimicro Test Tube Clamp
Designed to fit small test tubes, these clamps are made from heavy gauge nickel-plated steel wire. Package of six.
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Ward's® 4-Way Tube Racks
Link racks together to create larger racks as needed.