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.
Sample tubes
Supplier: METROHM
Ideal for IC sample processors and VA autosamplers.
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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, conical, with NS stopper
Supplier: witeg Labortechnik
DURAN®, borosilicate glass, clear. With standard ground joint and PE stopper.
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Mark-tubes for x-ray analysis
Supplier: HILGENBERG
For x-ray analysis according to the method of Debye-Scherrer.
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Test tubes, with rim, medium wall
Supplier: MURRAY S
Neutral glass, SAMCO '50'
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Test tubes,with screw thread
Supplier: DELTALAB
These screw threaded glass tubes are made of borosilicate or soda glass.
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Test tubes with Quickfit® ground sockets
Supplier: SciLabware
Pyrex® borosilicate glass.
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VWR® EndoGrade Glass Test Tubes
Supplier: VWR Collection
Borosilicate glass test tubes with aluminium screw cap.
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Test tubes with standard ground stoppers
Supplier: SciLabware
Pyrex® borosilicate clear glass.
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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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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