ISO 6647-1:2020
大米直链淀粉含量的测定第1部分:用甲醇脱脂和马铃薯直链淀粉和糯米支链淀粉校准溶液分光光度法
Rice — Determination of amylose content — Part 1: Spectrophotometric method with a defatting procedure by methanol and with calibration solutions of potato amylose and waxy rice amylopectin