1) surface sterilant
表面灭菌剂
1.
This paper is a study of the selection of surface sterilants and culture media in the course of tissue culture of rododerdron microphyton.
本文主要研究了亮毛杜鹃组织培养过程中表面灭菌剂和培养基的选取。
2) surface sterilizing
表面灭菌
1.
Fresh beef were treated with different methods for the surface sterilizing, dipped short time in coating fresh-keeping solvent of different proportion and stored at 0～4 ℃.
采取不同灭菌方式对鲜牛肉进行表面灭菌,在不同组成的涂膜保鲜剂中浸渍一定时间,在0～4℃下贮存。
3) Surface sterilization methods
表面灭菌方法
5) sterilization dosage
灭菌剂量
1.
4 kGy and the minimal sterilization dosage(SAL 10~(-6))ranged 23.
采用ISO11737-1标准方法检测辐照灭菌前初始污染菌及回收率,以便设定医疗产品辐照灭菌剂量。
2.
In order to explore the radiation dosage for sterilization of oral Huan-Er-Jin, a health-care product, its initial contaminating bacteria count and bacterial spectrum were examined, then the radioresistant bacterium was found out and the radiation sterilization dosage for this bacterial suspension was measured using the method of irradiation with escalating doses of 60Co radiation.
为探讨保健品口服还尔金的辐照灭菌剂量，对其初始污染细菌总数与菌谱进行了检测，进而从其中找出耐辐照细菌，对该菌悬液用６０钴不同递增剂量照射法测定。
6) surfactant producing bacteria
产表面活性剂菌
1.
By the experiment of emulsifying and deviscousing to viscous oil by bacteria,we have selected and fostered the high and extensive efficiency surfactant producing bacteria(WS-SPB);have analyzed the factors which affect the growing of WS-SPB,initially obtained its best conditions of growth;have run the experimental study of emulsifying and visbreaking viscous.
产表面活性剂菌在微生物采油特别是稠油微生物开采领域起着重要作用。
补充资料：乳化剂400非离子表面活性剂
分子式：
CAS号：
性质：又称聚氧乙烯山梨醇酐单棕榈酸酯，吐温40，乳化剂400非离子表面活性剂。琥珀色油状液体，无毒、有脂肪气味，密度1.08～1.1g/cm闪点>149℃，燃点>149℃，酸值<2，羟值90～105，HLB=15.6。能溶于水、稀酸、稀碱及多种有溶剂，不溶于植物油及矿物油。由失水山梨醇单棕榈酸酯与环氧乙烷加成反应制得。用作油/水型乳化剂，也用作增溶剂、稳定剂、扩散剂、抗静电剂、纤维润湿剂，有润湿和起泡性能。用于食品化妆品乳化剂，也常用作纤维油剂的乳化剂，柔软剂和润滑剂。
CAS号：
性质：又称聚氧乙烯山梨醇酐单棕榈酸酯，吐温40，乳化剂400非离子表面活性剂。琥珀色油状液体，无毒、有脂肪气味，密度1.08～1.1g/cm闪点>149℃，燃点>149℃，酸值<2，羟值90～105，HLB=15.6。能溶于水、稀酸、稀碱及多种有溶剂，不溶于植物油及矿物油。由失水山梨醇单棕榈酸酯与环氧乙烷加成反应制得。用作油/水型乳化剂，也用作增溶剂、稳定剂、扩散剂、抗静电剂、纤维润湿剂，有润湿和起泡性能。用于食品化妆品乳化剂，也常用作纤维油剂的乳化剂，柔软剂和润滑剂。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条