Chemical analysis and animal tests were used to evaluate the nutritional and hygienic qualities of Soybean protein concentrates.
本文用化学分析与动物实验方法研究了大豆蛋白的营养与食品卫生质量。
2
The nutritional and food hygienic character of the new developed soy protein concentrate and soy protein isolate in Heilongjiang province were studied by chemical analysis and rat experiment.
Quantificational evaluation of leather, including chemical, physical, mechanical, hygienic and handle property of leather, is valuable to characterize leather quality and application.