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 with standard ground stoppers
Supplier: SciLabware
Pyrex® borosilicate clear glass.
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Specimen tubes
Supplier: MURRAY S
Soda-lime glass. Straight sided tubes, with beaded rim and push in PE closure.
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Dreyers agglutination tubes
Supplier: MURRAY S
Neutral resistance glass with funnel top.
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Well plate tubes for Bond Elut Plexa plates
Supplier: VARIAN
VersaPlate™, VersaPlate well plate tubes, Plexa, 30 mg
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Well Plate tubes for Bond Elut cyano (CN) plates
Supplier: VARIAN
Tubes, Versaplate-CN-E, 100 mg
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Well plate tubes for Bond Elut LMS plates
Supplier: VARIAN
VersaPlate well plate tubes, LMS, 200 mg
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Bond Elut alumina tubes
Supplier: VARIAN
Bond Elut Alumina is an extremely polar sorbent, with high extraction efficiency even at low bed masses. Alumina is available in acidic, basic, and neutral formats.
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Well plate tubes for Bond Elut PRS plates
Supplier: VARIAN
VersaPlate well plate tubes, PRS, 100 mg
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Test tubes, with rim, heavy wall
Supplier: MURRAY S
Borosilicate test tubes are suitable for all usual laboratory applications. They will withstand temperature change up to and including boiling of samples. They are also highly chemically resistant.
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Test tubes without rim, medium wall
Supplier: MURRAY S
Borosilicate glass, grade 3.3, SAMCO '33'. Medium walled.
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Catalog #: 83639.320
Supplier: VWR Chemicals
Catalog #: 20864.320
Supplier: VWR Chemicals
Catalog #: 83640.320
Supplier: VWR Chemicals
Catalog #: 31770.294
Supplier: VWR Chemicals
Catalog #: 1.00030.2500
Supplier: Merck
Catalog #: 83645.320
Supplier: VWR Chemicals
Catalog #: 20060.320
Supplier: VWR Chemicals