The content of hydroxyproline(Hyp) can be determined by colorimetry,and the content of hydrolyzed animal collagen proteins in adulterated milk was calculated by Hyp content. 首先通过比色方法测得羟脯氨酸的质量浓度,由测得的羟脯氨酸换算得出乳中掺加的动物胶原水解蛋白的量。
In this paper we mainly introduce the rapid technology methods of decerming the basicity matter, nitrite, strache, bctericide, preservative, carbamide, sugar in adulterated milk. 本文主要介绍了在生产实践中积累的检验鲜奶掺假的几种技术方法,包括对碱性物质、亚硝酸盐、葡萄糖、淀粉、尿素、抗生素、防腐剂以及乳房炎乳等的检测。
Adulterating milk, of course, is hardly unknown in China. 当然，牛奶掺假的事情在中国几乎无人不知。
adulterated milk,eg with water added 搀假的奶（如加水的）.
Common determination methods for adulterated milk 牛奶中几种常见掺假物的鉴别方法