Tubes
Fulfill a wide and varied range of tests and procedures with the tubes available in our extensive catalog. Tubes are made of glass or hard plastics to accommodate extreme temperatures in either direction, as well as providing superior chemical inertness and durable longevity. Disposable and reusable models exist for certain functions, with all tubes capable of holding up to the sometimes strenuous conditions placed upon them in laboratory procedures.
Microcentrifuge Tubes
These microcentrifuge tubes are made of polypropylene. The attached lid provides a tight, leakproof seal.
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KIMBLE® Plain Disposable Borosilicate Glass Tubes, DWK Life Sciences
These premium quality tubes feature sturdy, uniform bottoms and consistent lengths. The 10 x 75 and 12 x 75 mm sizes are suitable for cell washing procedures.
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Sterile Centrifuge Tubes
Conical bottom, polypropylene centrifuge tubes are supplied with cap.
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Test Tubes without Rim, Borosilicate Glass, United Scientific Supplies
Pre-cleaned borosilicate glass test tubes without rims.
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Conical Tube, Natural, Sterile, Bulk Packaged, 50 ml, Heathrow Scientific®
Sterile, bulk packaged, natural colored 50 ml conical tubes.
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SpectraTube™ Centrifuge Tubes, MTC Bio
A new twist on a staple in the life science laboratory.
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SureSeal™ Colored Microcentrifuge Tubes, Sterile
Super-clear polypropylene tubes in superior packaging.
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Fermentation Tubes
Fermentation tubes manufactured from borosilicate glass.
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U-Shaped Flint Glass Drying Tubes
Made from quality flint glass with tapered ends for secure fitting of rubber stoppers or corks.
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Bunsen Gas Measuring Tubes
Long glass gas measuring tubes with closed top and permanent, clearly marked graduations.
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Melting Point Capillary Tubes
Borosilicate glass capillary melting tubes are 4" in length and have a 0.05" outer diameter capillary tubes that are particularly useful for determining the melting point of various substances.
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Baby Soda Bottles / Test Tubes
Durable plastic jumbo test tubes made from PET.