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K-436 and K-355 for nitrogen analysis of pharmaceutical excipients

“Since the system is automated, other jobs in the laboratory can be done while digestion is taking place. The distillation unit has also shown to give good recoveries and precision.”

14_PH-130_Nitrogen analysis of pharmaceutical excipients

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Customer name

P. Shah, Analytical chemist

Company / Institution

Butterworth Laboratories, United Kingdom

Experiences

The BUCHI K-355 distillation unit in combination with the K-436 SpeedDigester provides an integrated solution that meets Butterworth’s customer’s requirements.

Product lines

Industries

Products
SpeedDigester

Set new standards in terms of digestion speed, flexible use and result reproducibility with the IR SpeedDigester. Achieve an increased sample throughput for nitrogen determination by Kjeldahl digestion and multiply instrument functionality whenever needs are changing.

Distillation Unit K-350 / K-355

Perform Kjeldahl nitrogen or protein determinations compliant to officially approved methods in the most cost effective way. Expand your range of applications with the additional features of the K-355.

Solutions
Solution «Kjeldahl Basic»

Solution «Kjeldahl Basic»

You look for a cost-effective product for basic nitrogen determination according to Kjeldahl with straightforward operation. We provide an entry-level solution with little need for sophisticated programming or automated titration but with various options to extend the scope of applications.

Links

Contact

buchi@buchi.com

Tel: +41 71 394 63 63