ISO 16634:2008 Food products — Determination of the total nitrogen content by combustion according to the Dumas principle and calculation of the crude protein content:國際蛋白質(zhì)測定標(biāo)準(zhǔn),用于熱損傷蛋白質(zhì)分析。
ASTM D5550-14 JianCe Test Method for Specific Gravity of Oils and Liquid Fats:適用于油脂比重測定,可擴(kuò)展用于棉籽粕相關(guān)指標(biāo)。