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, medium wall
Supplier: MURRAY S
Neutral glass, SAMCO '50'
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Test tubes, without rim, medium wall, `SAMCO 50`
Supplier: MURRAY S
Test tubes, made of SAMCO neutral glas.
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Test tubes with standard ground joints
Supplier: witeg Labortechnik
DURAN®, borosilicate glass.
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Culture and test tubes with screw caps
Supplier: MARIENFELD
Borosilicate glass, clear, with black screw cap.
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Sample tubes
Supplier: METROHM
Ideal for IC sample processors and VA autosamplers.
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Test tubes
Supplier: LP ITALIANA
PS, clear or PP, transparent. Universal tubes for a wide range of laboratory and production applications.
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Test tubes, conical, with NS stopper
Supplier: witeg Labortechnik
DURAN®, borosilicate glass, clear. With standard ground joint and PE stopper.
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Sample tube with ventilation cap
Supplier: SARSTEDT
PS, clear or PP, translucent.
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Tubes with screw cap, PP
Supplier: SARSTEDT
PP, translucent, with assembled integral O-ring screw cap.
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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