Test Tubes
High-quality test tubes are designed and constructed for optimal performance and excellent resistance to chemicals. Sturdy construction from borosilicate glass delivers a great range of operating temperatures. These precision-molded test and sample tubes are suited to a wide variety of applications, and are available in round- or flat-bottomed models. Easy-to-read graduations and labeling with all models. Minimal thermal expansion gives these test tubes high resistance to temperature changes.
Test Tubes without Rim, Borosilicate Glass, United Scientific Supplies
Supplier: UNITED SCIENTIFIC SUPPLIES
Pre-cleaned borosilicate glass test tubes without rims.
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Micro Titertubes, Thermo Scientific
Supplier: Thermo Fisher Scientific
Micro Titertubes offer additional volume capacity for sample dilution and/or mixing prior to transfer into micro titer plates.
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15 ml Sterile Conical Centrifuge Tubes
Supplier: HEATHROW SCIENTIFIC SE
These conical centrifuge tubes are sterile with imprinted graduations up to 15 ml.
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Polystyrene and Polypropylene Test Tubes, 17×100 mm, Globe Scientific
Supplier: GLOBE SCIENTIFIC INC
These tubes are molded either from premium-grade polystyrene for clarity, or polypropylene for impact strength and stability to common acids, alkalis and solvents.
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Test Tubes with Rim
Supplier: UNITED SCIENTIFIC SUPPLIES
Pre-cleaned borosilicate glass test tubes with rims. Tubes can be used for hot or cold applications, are reusable, and can be autoclaved.
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Baby Soda Bottles / Test Tubes
Supplier: EISCO SCIENTIFIC LLC
Durable plastic jumbo test tubes made from PET.
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Polystyrene and Polypropylene Test Tubes, 16×100 mm, Globe Scientific
Supplier: GLOBE SCIENTIFIC INC
These tubes are molded from either premium-grade polystyrene for clarity, or polypropylene for impact strength and stability to common acids, alkalis, and solvents.
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LaMotte® Test Tube with Cap
Supplier: LA MOTTE CHEMICAL PROD CO SE
5 to 10 ml test tube with cap for Octa slide.
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Eisco Glass Test Tubes with Screw Cap
Supplier: EISCO SCIENTIFIC LLC
High quality glass test tubes with bakelite screw cap and rubber liner for general laboratory use.
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Fieldmaster Turbidity Tube
Supplier: SCIENCE INTERACTIVE GROUP
Thsese tubes meets GLOBE requirements.
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Conical Tube, Natural, Sterile, Bulk Packaged, 50 ml, Heathrow Scientific®
Supplier: HEATHROW SCIENTIFIC SE
Sterile, bulk packaged, natural colored 50 ml conical tubes.
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Polystyrene Test Tube, 13×75, Globe Scientific
Supplier: GLOBE SCIENTIFIC INC
Polystyrene tubes can withstand 1500 rpm during centrifugation.
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Polystyrene and Polypropylene Test Tubes, 16×75 mm, Globe Scientific
Supplier: GLOBE SCIENTIFIC INC
Polystyrene tubes can withstand 1500 rpm during centrifugation.
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Screwcap Test Tubes, Globe Scientific
Supplier: GLOBE SCIENTIFIC INC
These multipurpose screw cap test tubes are offered in convenient sizes to suit a variety of applications.
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Sample Tubes, 4×300 ml, Büchi
Supplier: BUCHI CORPORATION
This sample tubes feature wider diameter, constricted condensation zone, thicker glass wall and can process higher volumes compared to sample tubes from other manufacturers.