Hepatoprotective effect of fiavonoids from herbs on acute hepatic injury caused by the administration of carbon tetrachloride in rats 降脂酮对四氯化碳诱导的急性肝损伤大鼠的保护作用
Standard test method for carbon tetrachloride and chloroform in liquid chlorine by direct injection gas chromatographic procedure 用直接注射法对液态氯中四氟化碳和三氯甲烷的标准试验方法
Carbon tetrachloride ( ctc ) as the ozone depleting substance ( ods ) is one of the controlled substances restricted by montreal protocol 摘要四氯化碳是蒙特利尔公约限制应用的消耗臭氧层物质之一。
Imports of halons , chlorofluorocarbons ( cfcs ) , carbon tetrachloride , 1 , 1 , 1 - trichloroethane and hydrobomofluorocarbons ( hbfcs ) for local consumption are banned 进口哈龙、氯氟烃、四氯化碳、 1 , 1 , 1 -三氯乙烷及含溴氟烃供本地使用均被禁止。
Abstract : the iodine is extracted from fluorosilicic acid solution by carbon tetrachloride after the iodine ion is oxidized to the free iodine . the oxidant b is adopted through sifting oxidants 摘要对氟硅酸提碘过程的氧化剂进行选择研究，结果表明，对碘回收率而言氧化剂b较好。
Methods for chemical analysis of copper ores lead ores and zinc ores . determination of germanium content . phenylfluorone - cetyltrimethyl ammonium bromide photometric method after carbon tetrachloride extraction 铜矿石铅矿石和锌矿石化学分析方法四氯化碳萃取分离,溴化十六烷基三甲胺-苯芴酮光度法测定锗量
Producer of high purity metals and chemicals used in electronics , fiber optics , and semiconductors . products include germanium , germanium tetrachloride , germanium oxide , arsenic , antimony , copper , cadmium and tellurium -拥有转炉和电炉钢两个生产系统，包括矿山采选烧结焦化炼铁炼钢连铸轧材以及相应的动力运输机械建筑安装等。
Hase k , ohsugi m , xiong q , et al . hepatoprotective effect of hovenia dulcis thunb . on experimental liver injuries induced by carbon tetrachloride or d - galactosamine / lipopolysaccharide [ j ] . biol . pharm . bull , 1997 , 20 ( 4 ) : 381 - 385 嵇扬,张润婕,王亚南.枳?子水提取液对氨基半乳糖致原代培养大鼠肝细胞损伤的保护作用[ j ] .中草药, 2001增刊
A new method on extraction of phenanthrene from crude anthraceneis given , which includes azeotropic dissolution with ethylene glycol , extraction of carbon tetrachloride , treatment of sulfuric acid and ethyl alcohol recrystallization , in the end , the best process is obtained 研究了从粗蒽中提取菲的方法，即用乙二醇对原料进行共沸，以四氯化碳为溶剂并用硫酸处理，最后用无水乙醇重结晶，制定出最佳的工艺路线
Human augmenter of liver regeneration ( halr ) is a novel cytokine which stimulates specifically hepatic cell proliferation and is able to rescue acute liver failure caused by hepatotoxin for example carbon tetrachloride and galactosan amine et al 人肝再生增强因子( humanaugmenterofliverregeneration ， halr )是一种新的细胞因子，能特异性地刺激肝源细胞的增殖，并对四氯化碳、半乳糖胺等肝毒剂引起的肝损伤有治疗作用。
