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Kjeldahl Flasks

Kjeldahl Flasks

Kjeldahl flasks are round bottom flasks with long wide necks that are used in Kjeldahl method for quantitative determination of sample nitrogen content. Kjeldahl flasks are typically manufactured from borosilicate glass, which is resistant to heat and chemicals. Flasks are available in a wide-range of capacities, with or without tooled necks or reinforced bead at the top.
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1 – 12 di 12 risultati
1

DWK Life Sciences DURAN™ Flask, Kjeldahl

For nitrogen determination.

Autoclavabile Yes
Materiale Borosilicate Glass (3.3)
Da utilizzare con (applicazione) For nitrogen determination
N. per confezione 10/Pk.
2

Matraccio Kjeldahl in vetro borosilicato con imboccatura smerigliata Pyrex™

Quantify, analyze, and determine organic nitrogen using the Kjeldahl method. Pyrex™ Borosilicate Glass Kjeldahkl Flask with Ground Socket performs as both air condenser and reduces sediment transport during different stages.

Dimensione chiusura 24/29
Forma del fondo Round
Materiale Vetro borosilicato
Certificazione/Conformità ISO 3585
4

Pyrex™ Borosilicate Glass Plain Neck Kjeldahl Flask

Suitable for the determination of nitrogen

Stile collo Plain
Materiale Borosilicate Glass
7

Lenz Laborglasintrumente Kjeldahl Flasks

Made of high quality materials. Each manufacturing step is tested through an extensive quality management system, based on DIN ISO 9001/EN 29001.

Quantità 10/Pk.
Materiale Borosilicate Glass (3.3)
8

Velp Scientifica™ NaOH Inlet Tube

Velp Scientifica™ NaOH Inlet Tube for use with VELP UDK distillation units.

9

Velp Scientifica™ H3BO3 Inlet Tube

Velp Scientifica™ H3BO3 Inlet Tube for use with VELP UDK distillation units.

10

Velp Scientifica™ Standard Test Tube Connection

Velp Scientifica™ Standard Test Tube Connection for use with VELP UDK distillation units.

11

Velp Scientifica™ 250 ml Collecting Flask

Velp Scientifica™ 250 ml Collecting Flask for use with VELP UDK distillation units.

12

Velp Scientifica™ Connection For Test Tubes

Velp Scientifica™ Connection For Test Tubes For use with UDK Distillation Units.