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- A compound disinfectant contains chitin,lysozyme and polyhexamethylene guanidine as the germicidal components. 试验用复方消毒剂是以甲壳素、溶菌酶及聚六亚甲基胍等为杀菌成分。
- Objective To study the hand disinfection solution containing polyhexamethylene guanidine and ethanol as the main germicidal ingredients and to know its germicidal efficacy. 目的研究以聚六亚甲基胍和乙醇为主要杀菌成分的手消毒液,了解其杀菌效果。
- Objective To study the efficacy of polyhexamethylene guanidine(PHMG) disinfection solution in killing pathogenic vibrio and its toxicity to the marine breeding animals. 目的研究聚六亚甲基胍消毒液杀灭致病弧菌效果及其对海产养殖动物的毒性。
- Keywords polyhexamethylene guanidine;chitin;lysozyme;germicidal action;toxicity; 聚六亚甲基胍;甲壳素;溶菌酶;杀菌作用;毒性;
- polyhexamethylene guanidine 聚六亚甲基胍
- Guanidine gum has better ability of temperature resistance and forming fissure. 清洁压裂液具有低污染、很强的抑制黏土膨胀能力、较强的携砂能力。
- Polyhexamethylene adipate diol and Polyurethane aquocmulsion based on the polyester are prepared. 以己二酸、己二醇为原料合成聚己二酸己二醇酯二醇,并制备成聚氨酯水乳液。
- The conformational change courses in the different concentrations of guanidine have been to be first order reactions. 同时还测定了不同浓度胍溶液中人肌酶的失活与构象变化的速度常数。
- Orthogonal analysis was done about p-fluorophenyl guanidine carbonate and optimum synthesis conditions were obtained. 同时对合成对氟苯胍碳酸盐进行了正交分析，得出了最佳合成条件。
- Performances of direct extraction of gold from alkaline cyanide solution with guanidine hydrochloride were studied. 研究了盐酸胍直接从碱性氰化液中萃取金的性能。
- This could give reason for aggregate formation of GAPDH in the presence of low concentration guanidine hydrochloride. 说明在低胍作用下，酶分子发生的构象变化，导致天然态内埋疏水面的暴露，暴露的疏水面间的相互作用是形成聚合的主要原因。
- Objective To compare the efficacy of four kinds of polyhexamethylene biguanidine compound disinfection solutions in killing Candida albicans. 目的比较几种以盐酸聚六亚甲基双胍为主要成分的消毒剂杀灭白色念珠菌的效果。
- Then the inclusion bodies were redissolved by 7 mol/L guanidine hydrochloride containing 10 mmol/L of DTT. 而稀释复性法是研究其它复性方法的基础，试验中先用含2 mol/L 尿素的0.;1 mol/L Tris-HCl 缓冲液对包涵体进行洗涤，然后用含10 mmol/L DTT 的7 mol/L盐酸胍溶解包涵体。
- The renaturation of polyphenol oxidase from Tobacco denatured in 6 0 mol/L guanidine hydrochloride(GdnHCl) was investigated. 研究了盐酸胍变性烟草多酚氧化酶后的复性。
- Abstract : On the basis of guanidine thiocyanate method, an economical method of extracting and puring total RNA from Yunjie stigmas was established. 摘要 ： 本文在常规异硫氰酸胍法的基础上,改进并确立了一种适合芸芥柱头总RNA的提取与纯化方法。
- So the flotation separation of diaspore against the aluminosilicates is feasible by using guanidine collector in high alkaline. 以十二烷基胍为捕收剂可望实现铝硅矿物反浮选分离；
- The method of synthesis guanidine nitrate from urea and ammonium nitrate in the presence of catalyst is discribed in this paper. 以尿素和硝酸铵为原料,在催化剂的存在下合成硝酸胍。
- The synthesis method and application in germicide, conditioner and catalyst of alkyl guanidine were introduced.The development direction was suggested. 介绍了烷基胍的合成方法及作为杀菌剂、头发护理品和催化剂等的应用，指出了烷基胍表面活性剂的发展方向。
- Usage One of the raw material to make herbicides,fungicides.It is used for producing Dicyandiamide Thiourea,Guanidine,etc. 用途 是生产除草剂、杀菌剂、杀虫剂等农药的原料之一，工业上用于生产双氰胺、硫脲、部分 胍盐等。
- Cartilage antuumor component (CATC) was isolated from a 1 mol/L guanidine hydrochloride extract of bovine cartilage by acetone fractioned precipitation and superfiltration. 采用盐酸胍抽提,丙酮分级沉淀,超滤等步骤从牛软骨中提取出软骨抗肿瘤组分(Cartilage antitumor component,CATC)。
