Tubes
Fulfill a wide and varied range of tests and procedures with the tubes available in our extensive catalog. Tubes are made of glass or hard plastics to accommodate extreme temperatures in either direction, as well as providing superior chemical inertness and durable longevity. Disposable and reusable models exist for certain functions, with all tubes capable of holding up to the sometimes strenuous conditions placed upon them in laboratory procedures.
Microcentrifuge tubes, 0,5/1,5/2,0 ml, low retention, ClickFit
Supplier: Nolato Treff AG
Polypropylene, highest quality.
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Colour viewing tubes
Supplier: Hach
Color viewing tube, with 5 & 20 ml mark, for Test Kit DE2.
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Centrifuge tubes, conical bottom
Supplier: witeg Labortechnik
DURAN®, borosilicate glass.
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Centrifuge tubes
Supplier: MURRAY S
Glass, non-graduated, round bottom, without rim, without cap.
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Test tubes, glass, with screw cap
Supplier: witeg Labortechnik
AR®/soda glass, with PP screw cap.
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Test tubes with standard ground joints
Supplier: witeg Labortechnik
DURAN®, borosilicate glass.
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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, without rim, medium wall, `SAMCO 50`
Supplier: MURRAY S
Test tubes, made of SAMCO neutral glas.



