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.
Self Standing Sample Tubes, 5 and 10 ml, Globe Scientific
Supplier: Globe Scientific
Transport tubes are designed for the safe storage and transport of biological materials.
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Polystyrene and Polypropylene Test Tubes, 12×75 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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Transport/Sample Collection Vials and Tubes, Electron Microscopy Sciences
Supplier: Electron Microscopy Sciences
Transport vials/tubes are ideal for sample collection and storage.
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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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Test Tubes, Caplugs
Supplier: Caplugs
Test tubes provide clarity and can be used for mild acidic or alkali solutions, alcohol and salt, with exceptions of oxidizing acids and high concentrate aclohols.
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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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Sample Dilution Tubes, YSI
Supplier: YSI
Dilution tube for photometry samples.
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Quartz Tube
Supplier: TPI CORPORATION TE
Nickel-chrome alloy coiled element with porcelain end caps and pigtailed termination.
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KIMBLE® AOCS Color Comparison Tube, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
Used to determine the color of refined vegetable oils such as cotton seed, corn and soybean oils, as well as tallows, greases, fatty acids, etc., with wesson type tintometers. Also used to determine the color of whole and refined tall oils with a lovibond tintometer.
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PYREX® Ignition Tube, Corning
Supplier: Corning
These PYREX® rimless ignition tubes are made from No. 7740 glass.
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False Bottom Tubes and Caps, Globe Scientific
Supplier: Globe Scientific
False bottom tubes are designed for use as a secondary tube for barcoding on automated analyzers.
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PYREX® Taylor Tube with Lifetime Red Graduations, 50 ml, Corning
Supplier: Corning
Made of PYREX® borosilicate glass.
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Bio-Reaction Tubes, Sterile
Supplier: CELLTREAT Scientific Products
Bio-reaction tubes are suitable for use in the high-throughput condition optimization process for suspension cell culture, including research and clonal selection of cell lines, culture medium optimization, and recombinant protein development.
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Sample and Storage Tubes, Globe Scientific
Supplier: Globe Scientific
Sample and storage tubes and caps have been designed for the storage and transportation of biological material.
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Eisco Light Wall Glass Test Tubes with Beaded Rim
Supplier: Wards
Light wall test tube with beaded rim for general use.
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Test Tubes, Polypropylene, United Scientific
Supplier: United Scientific Supplies
Round-bottom polypropylene test tubes.
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Catalog #: CA21905-026
Supplier: Kimberly-Clark