You searched for: 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.
Flat-Bottomed Tubes with Screw Caps for Titrimetric and Colorimetric MColortest™, MilliporeSigma
Supplier: MilliporeSigma
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Borosilicate Glass Test Tubes, 25 ml
Supplier: Wards
A pair of tubes for elecrolysis experiments.
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Test Tubes, Caplugs
Supplier: Caplugs
This polypropylene tube is more chemically resistant and are appropriate for use with organic solvents and stronger acids (except oxidizing acids), alkalis, alcohols, chlorinated & aromatic hydrocarbons (except xylene) and ketones.
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Flat-Bottomed Long Tubes with Screw Caps for MColortest™ with Color Card Comparator MColortest™, MilliporeSigma
Supplier: MilliporeSigma
Flat-bottomed long tubes with screw caps.
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KONTES® Soil Analysis Tubes, Kimble Chase
Supplier: DWK Life Sciences (KIMBLE)
These test tubes are designed for use with Tekmar® 2016/2032 autosamplers and 4100/4200 automatic samplers equipped with 1.9 cm (³/₄") mounts.
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Polystyrene Test Tube, 13×75, Globe Scientific
Supplier: Globe Scientific
Polystyrene tubes can withstand 1500 rpm during centrifugation.
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Sterile Test Tubes, Caplugs
Supplier: Caplugs
Sterile culture tubes are precision-molded from premium-grade, chemically inert plastic materials: polystyrene for clarity and polypropylene for toughness and chemical resistance.
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Stoddard Test Tube Clamp
Supplier: Dunrite Instruments
Tube clamp with finger grip.
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Screwcap Test Tubes, Globe Scientific
Supplier: Globe Scientific
These multipurpose screw cap test tubes are offered in convenient sizes to suit a variety of applications.
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Baby Soda Bottles / Test Tubes
Supplier: Wards
Durable plastic jumbo test tubes made from PET.
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Polystyrene and Polypropylene Test Tubes, 17×100 mm, Globe Scientific
Supplier: Globe Scientific
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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Axygen® Test Tubes, PS/PP, without Rim, Corning
Supplier: Corning
PS, clear or PP, transparent.
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Polystyrene and Polypropylene Test Tubes, 13×100 mm, Globe Scientific
Supplier: Globe Scientific
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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Borosil® Reusable Test Tubes without Rim, Foxx Life Sciences
Supplier: Foxx Life Sciences
Test tubes constructed of borosilicate 3.3 glass, without rim.
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Tubes for Micro Rack Tube System, Greiner Bio-One
Supplier: Greiner Bio-One
Tubes are designed to work with the Micro Rack tube system, which allows safe and secure multichannel dispensing into these disposable tubes.
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PYREX® Test Tubes with Beaded Rim, Corning
Supplier: Corning
These tubes are made from special tubing to give the optimum wall thickness.
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Transport Tubes, Mailing, Screw Cap, Graduated, Sterile, Chemglass Life Sciences
Supplier: Chemglass
Transport tubes, sometimes called mailing tubes, are used in multiple sectors of the laboratory market, including medical, hospital, environmental, independent testing, food testing, and biological research labs.
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Polystyrene and Polypropylene Test Tubes, 16×100 mm, Globe Scientific
Supplier: Globe Scientific
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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Polystyrene Test Tube, 16×75 mm, Globe Scientific
Supplier: Globe Scientific
Tubes are molded from premium-grade polystyrene for clarity.
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Polystyrene Test Tubes, 16×150 mm, Globe Scientific
Supplier: Globe Scientific
These tubes are molded from premium-grade polystyrene for clarity.
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Polystyrene and Polypropylene Test Tubes, 16×75 mm, Globe Scientific
Supplier: Globe Scientific
Polystyrene tubes can withstand 1500 rpm during centrifugation.
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Disposable Polypropylene Snap Cap Test Tubes
Supplier: Corning
Ensured sterility with the convenience of disposability makes these tubes ideal for all types of laboratory procedures.
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Well Plate Tubes for Bond Elut Plexa PCX Plates, Agilent Technologies
Supplier: AGILENT TECHNOLOGIES, INC (CSD)
Well Plate Tubes for Bond Elut Plexa PCX Plates, Agilent Technologies
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Catch Tubes, MP Biomedicals
Supplier: MP Biomedicals
Designed for research use only, these tubes are specifically intended for use in nucleic acid purification applications.
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Pressure Reactor Sparger Tubes, PTFE, Ace Glass Incorporated
Supplier: Ace Glass
This sparger tube is designed for use in #15 Ace-Thred with either one-piece or two-piece reactors.
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GC Collection Tube, Ace Glass Incorporated
Supplier: Ace Glass
Microscale gas chromatography collection tube for fraction collection followed by transfer of sample to Ace Glass' conical reaction 0.1 ml vial for storage.
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SP Wilmad-LabGlass Schlenk Vacuum Sample Tubes, SP Industries
Supplier: SP Industries
These borosilicate glass Schlenk sample tubes incorporate a grease-free high vacuum 0 to 4 mm valve and are suited for pressure/vacuum applications.
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Quartz Sample Tube for High-Temperature Furnace, PerkinElmer
Supplier: PerkinElmer
Quartz sample tube for high-temperature furnace, required for the expansion, penetration, compression and flexure modes of operation.
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Well Plate Tubes for Bond Elut NEXUS & Bond Elut NEXUS WCX Plates, Agilent Technologies
Supplier: AGILENT TECHNOLOGIES, INC (CSD)
Bond Elut NEXUS is ideal for extractions from highly viscous samples.