Provrör

Provrör av hög kvalitet är utformade och tillverkade för optimal prestanda och utmärkt motståndskraft mot kemikalier. Den robusta konstruktionen i borosilikatglas ger ett stort temperaturområde. Dessa precisionsgjutna test- och provrör är lämpade för ett brett spektrum av användningsområden och finns i modeller med rund eller flat botten. Alla modeller har lättlästa gradering och märkning. Minimal termisk expansion ger dessa provrör hög motståndskraft mot temperaturförändringar.

153 Resultat

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Test tubes, disposable

Supplier: SEMADENI

PS, clear.

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Test tubes with thread

Supplier: MARIENFELD

Soda-lime glass.

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Test tubes with standard ground joints

Supplier: witeg Labortechnik

DURAN®, borosilicate glass.

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Well plate tubes for Bond Elut PSA plates

Supplier: VARIAN

VersaPlate™, VersaPlate well plate tubes, PSA, 100 mg

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Well plate tubes for VersaPlate

Supplier: VARIAN

VersaPlate well plate tubes, PPL, 100 mg

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Well plate tubes for Bond Elut SI plates

Supplier: VARIAN

VersaPlate well plate tubes, SI, 100 mg

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Test tubes

Supplier: DELTALAB

Polypropylene (PP), ultra clear.

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Test tubes, round bottom

Supplier: DELTALAB

Tubes are made of borosilicate or soda glass.

Expand 9 Items

Test tubes without rim, Durham

Supplier: MURRAY S

Soda-lime glass test tubes are suitable for general mixing and simple laboratory work, and will withstand moderate warming (water bath). They should not be placed directly into naked flames.

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Well plate tubes for Bond Elut™ PH plates

Supplier: VARIAN

Rund, VersaPlate well plate tubes, PH, 100 mg

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Bond Elut Diol (2OH) tubes

Supplier: VARIAN

Bond Elut diol (2OH) resembles unbonded silica in its tendency for strong hydrogen bonding with analytes, but can also be employed in the non-polar mode.

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Test and sample tubes with stopper

Supplier: DELTALAB

Clear polystyrene (PS) with HDPE stopper.

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Test tubes, with screw cap

Supplier: HERENZ HEINZ

PS, clear or PP, transparent.

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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).

Expand 11 Items

Test tubes without rim, medium wall

Supplier: MURRAY S

Soda-lime glass, rimless.

Expand 14 Items

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.