Page
%P
![Loading...](https://link.springer.com/static/c4a417b97a76cc2980e3c25e2271af3129e08bbe/images/pdf-preview/spacer.gif)
-
Article
Potassium Permanganate in the Kjeldahl Method for the Determination of Nitrogen in Organic Substances
AN investigation into the mode of occurrence of nitrogen in coals necessitated devising a suitable method for its determination. The ordinary macro-Kjeldahl method was much improved in speed and reliability by...
-
Article
Brenn- und Kraftstoffe
-
Article
Eine verbesserte Mikro-Kjeldahlmethode zur Stickstoffbestimmung in Kohle
-
Article
An improved micro-kjeldahl method for the determination of nitrogen in coals
-
Article
Futtermittel