GB/T 32016-2015
Silk—Determination of amino acids
GB/T 18246-2019
Determination of amino acids in feeds
GB/T 30987-2020
Determination of free amino acids in plant
GB/T 8314-2013
Tea—Determination of free amino acids content
GB/T 6730.7-2016(\u82f1\u6587\u7248)
铁矿石 金属铁含量的测定 磺基水杨酸分光光度法
GB/T 14924.10-2008
Laboratory animal - Determination of amino acids for - Formula feeds
NY/T 1975-2010
YC/T 282-2009
Tobacco leaf—Determination of dissociated amino acids—Amino acids analyzer method
FZ/T 50049-2020
Man-made Fibres—Test method for amino acid content
NY/T 2794-2015
Determination of amino acids content in peanut - Near-infrared method
NY/T 1618-2008
Determination of amino acids in velvet antler by amino acid analyzer
QB/T 2409-1998
GB/T 18654.11-2008
Inspection of germplasm for cultured fishes - Part 11:Determination of amino acids content in muscle
GB/T 42957-2023
Determination of lysine, methionine and threonine in commercial amino acid products and additive premixture feeds
GB 5009.124-2016
GB/T 15399-2018
Determination of sulfur amino acids in feeds—Ion exchange chromatography
GB/T 28722-2012
Determination of iron and lead in amino acids - Atomic absorption spectrometry
DB45/T 1455-2016
GB 5009.235-2016
GB/T 40830-2021
Code of practice for the determination of feed true ileal digestible amino acids for pigs (Simple T-cannulation)