Joint clamps for conical ground joints

Supplier: witeg Labortechnik

POM, coloured. For firm, securely fitting conical ground joints. These clamps are made of plastic to avoid scratching the glass, which can happen with conventional metal joint clamps.

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Flasks, round bottom, with standard ground joints

Supplier: witeg Labortechnik

Borosilicate glass 3.3.

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Spray bottle

Supplier: witeg Labortechnik

Glass spray bottle with rubber bulb for simple manual operation of the solution spray.

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Woulff bottles

Supplier: witeg Labortechnik

Glass, clear, plastic coated.

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Density bottles, adjusted

Supplier: witeg Labortechnik

Pycnometer, according to Hubbard

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Funnels, with standard ground joint cone

Supplier: witeg Labortechnik

Funnels, made of boroslicate glass, with standard ground joint cone.

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Beakers, tall form, borosilicate glass, with handle

Supplier: witeg Labortechnik

Borosilicate glass 3.3, with handle.

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Plastic coated filtration flasks, with assembly set made from PP

Supplier: witeg Labortechnik

DURAN® with plastic sleeve, with hose connector assembly made from PP.

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Nessler cylinders

Supplier: witeg Labortechnik

Colour comparison cylinders according to Nessler for comparators, with optically plane bottom.

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Volumetric flasks, class A, glass, clear, NS plastic stopper

Supplier: witeg Labortechnik

DURAN®, borosilicate glass, clear, with PE stopper.

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Volumetric flasks, class A, clear

Supplier: witeg Labortechnik

Borosilicate glass 3.3, with PE stopper.

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Reaction vessels, cylindrical

Supplier: witeg Labortechnik

Borosilicate glass.

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Flasks, Erlenmeyer, with standard ground joints

Supplier: witeg Labortechnik

DURAN®, borosilicate glass 3.3 or borosilicate glass 3.3 (Economy type), clear or amber.

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Trypsinising flasks

Supplier: witeg Labortechnik

Trypsinising flasks, graduated, designed for converting tissue fragments and homogenates into cell suspensions by trypsin digestion of connective proteins. Flutes in flask enhance vigorous agitation.

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Sulfonation flasks, with four necks

Supplier: witeg Labortechnik

Borosilicate glass 3.3.

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Flasks, round bottom, with two necks

Supplier: witeg Labortechnik

Borosilicate glass 3.3.

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Sulfonation flasks, with three necks

Supplier: witeg Labortechnik

Borosilicate glass 3.3.

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Distillation flasks, engler type

Supplier: witeg Labortechnik

Borosilicate glass 3.3.

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Flasks, pear shaped, acc. to Claisen, with two necks

Supplier: witeg Labortechnik

Borosilicate glass 3.3.

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Volumetric flasks, class A, brown markings

Supplier: witeg Labortechnik

DURAN® borosilicate glass 3.3 with PE stopper.

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Desiccator lids, WERTEX type DURAN®

Supplier: witeg Labortechnik

DURAN®, clear borosilicate glass, 3,3. Suitable for WERTEX type vacuum desiccators.

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Short adapters for conical ground joints

Supplier: witeg Labortechnik

Borosilicate glass 3,3.

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Distillation cooler, Liebig

Supplier: witeg Labortechnik

Without grinding.

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Rotary evaporating flasks, with standard ground joints

Supplier: witeg Labortechnik

Borosilicate glass 3.3.

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Gas burette, Hempel, Class A

Supplier: witeg Labortechnik

Gas burette, accuracy Class A.

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Mixing Measuring cylinders, tall form, class B, borosilicate glass

Supplier: witeg Labortechnik

Borosilicate glass, class B, with PE stopper.

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Multi-position magnetic stirrers, WiseStir® MS-MP series

Supplier: witeg Labortechnik

Stainless steel. This is a digital multi-position magnetic stirrer without heating, controlled by microprocessor. Modules consist of 4 or 8 stirring positions on a stainless steel platform, with a single electrical connection. Ideally suited for use in incubators and climatic chambers.