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 rim, light wall
Supplier: MURRAY S
Soda-lime glass test tubes are suitable for general mixing and simple laboratory work, and will withstand moderate warming (water bath).
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Test tubes without rim, medium wall
Supplier: MURRAY S
Soda-lime glass, rimless.
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Test tubes, with rim, medium 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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Transport tubes, with stopper
Supplier: SEMADENI
PS, clear, with white push-in stopper.
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Sample tube with ventilation cap
Supplier: SARSTEDT
PS, clear or PP, translucent.
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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