passivating agent是什么意思

用法例句

Isolation,Purifying and Preparation of Microcystins;

微囊藻毒素的分离、纯化和制备

Study on Technique of Extraction and Purifying Chlorogenic Acid in Eucommia ulmoides Oliver Leaves;

杜仲叶绿原酸提取纯化工艺的研究

Study on Oxidation Method of Purifying and Opening Carbon Nanotubes with HNO_3;

硝酸氧化法对碳纳米管进行纯化及开管研究

The value of dipase in purifying skeletal muscle stem cells;

Dispase在成年鼠骨骼肌干细胞纯化中的价值

Study on the effect of different cation exchange resins for purifying Cytochrome C;

3种不同离子交换树脂纯化细胞色素C的比较研究

Study on purify and enzymological characteristics of chymosin produced from distiller s yeast rhizopus F34 strain;

酒曲根霉F34菌株凝乳酶的初步纯化及部分酶学性质的研究

Reviews on Preparation and Purification Methods of Sulfur Hexafluoride;

六氟化硫制备与纯化技术

Effects of macroporous resin on the adsorption and purification of total anthraquinones in Radix Et Rhizoma Rhei;

大孔吸附树脂对大黄总蒽醌类物质的吸附纯化

Recent studies on procyanidins extraction,separation and purification methods;

原花青素提取、分离纯化方法的研究进展

CONCLUSION The method improves the purity of the drug substance and its quality specification.

目的:建立卡络磺钠纯化的大孔树脂法。

usually want to purity rhG-CSF by S-200 pole and DE pole.

在这里我们对rhG-CSF的纯化工艺进行探讨。

Islets purity was assessed by dithizone staining with islets counted and scored for size.

目的探索成年大鼠胰岛的分离纯化理想方法,并对获得的胰岛进行体外功能鉴定。