饲料中维生素A的测定高效液相色谱法
Determination of vitamin A in feeds-High-performance liquid chromatography
Determination of vitamin A in feeds-High-performance liquid chromatography
Determination of vitamin B6 in premix-High performance liquid chromatograp
Determination of the contents of calcium, copper, iron, magnesium, manganese,potassium, sodium and zinc in feeds-method using atomic absorption spectrometry
Determination of lead in feeds-atomic absorption spectrometry
Determination of total arsenic in feeds
Determination of moisture in feedstuffs(ISO 6496: 1999, Animal feeding stuffs-determination of moisture andother volatile mater content, MOD)
Determination of crude protein in feeds-kieldahl method
Determination of 160 veterinary drugs and other compoumdsin blood and urine of livestock and poultry-Liquid chromatography-tandem mass spectrometry
Determination of cyproheptadine residue in animal hair-Liquid chromatography-tandem mass spectrometry
Determination of 7 antivirotic including ribavirin in feeds-Liquid chromatography-tandem mass spectrometry