无毒的

Non-toxic inhibitor for esterase, lipase and N-formyl-methionine aminopeptidase. Inhibits also carboxypeptidase Y-like exopeptidase.

酯酶、脂肪酶和N-甲酰甲硫氨酸氨基肽酶无毒。也羧肽酶Y类外肽酶。

The natural haematochrome extracted from plum skin is a kind of safe and non - poisonous colorant.

从李子皮中提取天然红色素一种安全无毒食用色素。

FEC waterproof paint is a new type nontoxic,nonpolluting,water based waterproof paint.

FEC新型防水涂料一种无毒、无新型水性防水涂料。