The Digestion Phase
https://www.velp.com/en-ww/kjeldahl-digestion.aspxAdd the sample, acid and catalyst in the test tube Place the sample into the most suitable VELP glass test tube along with 12 - 20 ml of concentrated sulfuric acid , as specified in the method. ... Select the program from the menu of the Kjeldahl digestion unit (on DKLs the most used applications are pre-installed and others are user-programmable). ... Lower [...]Related searches to: dkl-12