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CLS3340500

Pyrex® Kjeldahl nitrogen distilling apparatus, ST joints

capacity 500 mL

Synonym(s):

Corning container

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About This Item

UNSPSC Code:
41121800
NACRES:
NB.43

manufacturer/tradename

Corning 3340-500

capacity

500 mL

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General description

Used for determining nitrogen in organic compounds. This assembly includes a Kjeldahl flask specifically developed for this process. Both the digestion and distillation stages can be performed in this flask. the assembly shown is the distillation stage, where the amount of ammonia, and hence, nitrogen is established. the inlet tube allows the permanganate solution to be introduced after distillation. Supplied with and outer ST 29/42 joint on the flask and an outer ST 19/38 joint on the condenser. Total height is 410mm; total width is 300mm; maximum O.D. is 97 mm.

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PYREX is a registered trademark of Corning, Inc.

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Articles

Water for Kjeldahl Analysis

Learn how water impurities can impact the Kjeldahl nitrogen method. Get recommendations for accurate Kjeldahl analysis and total Kjeldahl nitrogen (TKN) tests. Select the optimal water purification system.

Water for Kjeldahl Analysis

Learn how water impurities can impact the Kjeldahl nitrogen method. Get recommendations for accurate Kjeldahl analysis and total Kjeldahl nitrogen (TKN) tests. Select the optimal water purification system.

Water for Kjeldahl Analysis

Learn how water impurities can impact the Kjeldahl nitrogen method. Get recommendations for accurate Kjeldahl analysis and total Kjeldahl nitrogen (TKN) tests. Select the optimal water purification system.

Water for Kjeldahl Analysis

Learn how water impurities can impact the Kjeldahl nitrogen method. Get recommendations for accurate Kjeldahl analysis and total Kjeldahl nitrogen (TKN) tests. Select the optimal water purification system.

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