"graduated cylinder"
Falcon® Round Bottom High Clarity PP Test Tubes, with Snap Cap, Sterile
These high-clarity polypropylene (PP) round bottom test tubes have a 3,000 RCF rating. The tubes come with polyethylene dual-position snap caps, which offer both vented and fully closed positions.
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Free-Standing Light-Blocking Screw-Cap Microcentrifuge Tube, 2.0 ml
Free-standing microcentrifuge tube in light-blocking transparent amber color can hold up to 2.0 ml.
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Centrifuge Tubes, Conical Bottom, PP/HDPE, United Scientific Supplies
Polypropylene tubes include blue HDPE leak-proof screw caps. The tubes and caps feature specially designed flat threads for vacuum type closure that is leak-free at a pressure of >700 mm Hg.
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Centrifuge Tubes, Conical Bottom, PP, HDPE Caps, Sterile, United Scientific Supplies
Conical centrifuge tubes are manufactured in a fully automatic plant and are made from US FDA approved virgin polypropylene (PP). The caps are made from high-density polyethylene (HDPE).
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Self Standing Centrifuge Tubes, PP, HDPE Caps, Sterile, United Scientific Supplies
Self standing centrifuge tubes are manufactured in a fully automatic plant and are made from US FDA approved virgin polypropylene (PP). The caps are made from high-density polyethylene (HDPE).
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Eisco Eudiometer Tubes
Eudiometer tubes with platinum elecrodes for measuring gas volume changes during chemical reactions.
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Conical Tube, Natural, Sterile, Bulk Packaged, 50 ml, Heathrow Scientific®
Sterile, bulk packaged, natural colored 50 ml conical tubes.