FOSS
MENU
FOSS

AN Kjeltec

FOSS Application Note For Kjeltec

Sample type Application Note  Reference
General Kjeldahl metod AN 300  General application note: Determination of Nitrogen according to Kjeldahl using block digestion and steam distillation
General Direct Distillation (DD) AN 303  General application note: Determination of Nitrogen using direct Distillation
Beverages, sulphite in AN 3209  AOAC 962.16 Sulfurous Acid (Total) in Food, AOAC 990.28 Sulfites in Food, 2676/EEC Commission Regulation of 17 September 1990 Determining Community Methods
Feed (e.g. Swine pellets, Fish meal,Dog food, chinchilla feed, Bird seed, Meat and bone meal, Milk replacer, soyabean, sunflower seeds)
AN 3001  AOAC 2001.11 Protein (Crude) in Animal feed, Forage (Plant Tissue), Grain, and Oil seeds;  ISO 5983-2:2009 Animal feeding stuffs -- Determination of nitrogen content and calculation of crude protein content -- Part 2: Block digestion/steam distillation method
Fish and fish products

AN 5393 

 95/149/EC Total Volatile Basic Nitrogen (TVB-N) in fish and fish products
Flour (e.g. Wheat starch, Maize starch, Rice, Corn, Barley, Wheat, Oats, Rye, Lupin, Soya bean, Soya meal, Cotton seed)
AN 5399  AOAC 979.09 protein in Grains, AOAC 920.87 Protein (Total) in flour
Food, Sulphite in
AN 3209   AOAC 962.16 Sulfurous Acid (Total) in Food, AOAC 990.28 Sulfites in Food, 2676/EEC Commission Regulation of 17 September 1990 Determining Community Methods
Food, Formaldehyde in

AN 5357 

 AOAC 964.21, EN ISO 14184-1/EN ISO 14184-2,  GB/T 2912.1-2009/GB/T 2912.2-2009
Forage (e. g. Corn silage, Grass hay, Legume hay) AN 3001

 AOAC 2001.11 Protein (Crude) in Animal feed, Forage (Plant Tissue), Grain, and Oil seeds;  ISO 5983-2:2009 Animal feeding stuffs -- Determination of nitrogen content and calculation of crude protein content -- Part 2: Block digestion/steam distillation method
 Grain (e.g. Wheat starch, Maize starch, Rice, Corn, Barley, Wheat, Oats, Rye, Lupin, Soya bean, Soya meal, Cotton seed)  AN 5399  AOAC 979.09 protein in Grains, AOAC 920.87 Protein (Total) in flour
 Macaroni products (e.g. Egg noodle, Spaghetti, Macaroni)  AN 5400  AOAC 930.25 Protein in Macaroni Products
 Meat (e.g. Bacon, Sausage meat, Ham smoked, Hot dog, Bratwurst, Beef burger, Liver paté, German sausage)  AN 5401  AOAC 981.10 Crude Protein in Meat
  Meat products (e.g. Bacon, Sausage meat, Ham smoked, Hot dog, Bratwurst, Beef burger, Liver paté, German sausage)  AN 5401  AOAC 981.10 Crude Protein in Meat
 Milk  AN 5402  ISO 8968-1:2014 (IDF 20-1), Milk and milk products -- Determination of nitrogen content -- Part 1: Kjeldahl principle and crude protein calculation
 Milk products (e.g Whey, Sodium casein, Acid casein, Milk powder, Processed cheese)  AN 5402  ISO 8968-1:2014 (IDF 20-1), Milk and milk products -- Determination of nitrogen content -- Part 1: Kjeldahl principle and crude protein calculation
 Pet food (e.g. Dry cat food, Wet cat food, Wet dog food)  AN 5403  AOAC 984.13 Protein (Crude) in Animal Feed and Pet Food.
 Waste water, Ammonium nitrogen in  AN 5392  ISO 5664 Water quality - Determination of ammonium - Distillation and titration method
 Waste water, Formaldehyde in  AN 5383  None
 Waste water, TKN  AN 5391  ISO 5663 Water quality - Determination of Kjeldahl nitrogen - Method after mineralization with selenium
 Wine  AN 3214  EEC 2870 / 2000, EEC 2676 / 90