1. Fiber (acid detergent) and lignin in animal feed;AOAC Official Method 973.18,1997
2. Protein (crude) in animal feed, combustion method;AOAC Official Method 990.03,2005
3. Ash of animal feed;AOAC Official Method 942.05,2005
4. Amylase-treated neutral detergent fiber in feeds, using refluxing in beakers or crucibles;AOAC Official Method 2002–04,2006
5. Crude fat in feeds, cereal grains, and forages;AOAC Official Method 2003.05,2005