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.
Applied Filters
Eisco Light Wall Glass Test Tubes with Beaded Rim
Light wall test tube with beaded rim for general use.
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Borosilicate Glass Test Tube with Side Arm
Glass test tube with side arm, ideal for gas collection, distillation and chemical reactions.
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PYREX® Test Tubes with Beaded Rim, Corning
These tubes are made from special tubing to give the optimum wall thickness.
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PYREX® Culture Tubes with Screw Caps
These 15 ml PYREX® culture tubes are supplied with deep-form 15-415 GPI threaded phenolic caps to facilitate handling and sealing after autoclaving.
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Eisco Light Wall Glass Test Tubes
Light wall rimless test tube for general use.
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Microcentrifuge Tubes
These microcentrifuge tubes are made of polypropylene. The attached lid provides a tight, leakproof seal.
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Eisco Eudiometer Tubes
Eudiometer tubes with platinum elecrodes for measuring gas volume changes during chemical reactions.
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SureSeal™ Colored Microcentrifuge Tubes, Sterile
Super-clear polypropylene tubes in superior packaging.
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Sterile Microcentrifuge and Centrifuge Tubes
These sterile tubes come in a variety of sizes and packaging options to fulfill a variety of tube needs in the lab.
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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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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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SureSeal S™ Sterile Microcentrifuge Tubes
SureSeal S™ microcentrifuge tubes are designed for a broad range of research applications.