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: Brand
DURAN®, borosilicate glass 3.3.
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Test tubes without rim, soda lime glass
Supplier: DWK Life Sciences
Use the soda lime glass culture tube to view cell cultures in the laboratory.
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Test tubes without rim, heavy wall
Supplier: SciLabware
Pyrex®, borosilicate glass, heavy wall.
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Culture and test tubes with screw caps
Supplier: MARIENFELD
Borosilicate glass, clear, with black screw cap.
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Test tubes with Quickfit® ground sockets
Supplier: SciLabware
Pyrex® borosilicate glass.
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Test tubes, PS/PP, without rim, Axygen®
Supplier: Corning
PS, clear or PP, transparent.