DIN EN ISO 6647-1 E:2013-04 水稻 直链淀粉含量的测定 第1部分:甲醇脱脂分光光度法和马铃薯直链淀粉和糯米支链淀粉的校准溶液的分光光度法(草案)
Determination of amylose content in rice Part 1: Methanol degreasing spectrophotometry and spectrophotometry of calibration solutions of potato amylose and glutinous rice amylopectin (draft)