...硝酸盐含量的测定.酶减少方法和Griess反作用后分子吸收光谱测定法 英文名称： Milk and milk products - Determination of nitrate content - Method by enzymatic reduction and molecular-absorption spectrometry after Gri..
基于8个网页-相关网页
探讨用极谱催化法测定液体乳制品中硝酸盐含量的快速分析方法。
Study the rapid analytic method of nitrate content in determining liquid milk products by Osicillopolarographic method.
测定了广东产苋科6种野菜中硝酸盐、亚硝酸盐和维生素C的含量。
The contents of nitrate, nitrite and vitamin C in leaves of 6 edible wild vegetables of Amaranthaceae were determined.
氨和亚硝酸盐含量均未检出在开始时，并没有降水氟盐的观察期间，这些生物测定。
Ammonia and nitrite were not detected at the start, and no precipitation of fluoride salts was observed during these bioassays.
应用推荐