Nitrogen and protein determination in tofu

Nitrogen and protein determination in tofu according to the Kjeldal method (back titration)

An easy and reliable method for the determination of total nitrogen and protein in tofu according to the Kjeldahl method, as described in the AOAC 945.39 regulations, is introduced below. The samples are digested using the SpeedDigester K-436 and K-439. The distillation and back titration is performed with the KjelFlex K-360, external dosage device and Metrohm 848 Titrino plus.

Register for download

First name

Last name

Company/University

Industry

Phone number

Country

We would like to send you other relevant information in the future e.g. application notes, guidebooks, webinar and seminar invites, which might be of interest to you. Therefore, we would like to request your consent to stay in touch. You can find out about your rights and how we use and process your personal information in our Privacy Policy.

I confirm that I have read and agree to the Privacy Policy of www.buchi.com.

I allow www.buchi.com to send me marketing materials.