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- The reagent possesses specificity for water. 这种试剂对水有特殊的作用。
- L-Methyl glyoxylate is an important chiral reagent. 二羟乙酸L-薄荷酯是一种重要的手性试剂。
- This reagent attacks feldspars and dark minerals. 这种反应物质侵蚀长石和音色矿物。
- Luoyang Tiancheng Chemical Reagent Co., Ltd. 洛阳天骋化学试剂有限公司。
- Tianjin Damao Chemical Reagent Co., Ltd. 天津大茂化学试剂公司。
- BEIJING HENGJU OILFIELD CHEMICAL REAGENT CO., LTD. 北京市恒聚油田化学剂有限公司。
- They often use oriole reagent in their experiments. 他们在实验过程中，要经常用到吡咯试剂。
- Effects of chlorine ion and EDTA on cadmium availability to plants. 氯离子和乙二胺四乙酸对镉的植物有效性的影响
- Sodium Benzoate, Caseinate, Fumantic Acid, Sodium Iron EDTA ... 美国公司求购苯甲酸钠;干酪素;富马酸;乙二胺四乙酸铁钠2008-07-29
- The paper expounded theory, characteristics, using range and auxiliary reagent of hydrochloric acid, hydrofluoric acid, citric acid, EDTA and made simple introduction to their craft and use instances, when cleaning the boiler can take reference. 摘要对盐酸、氢氟酸、柠檬酸、乙二胺四乙酸四种锅炉常用化学清洗剂的清洗原理、特点、使用范围，以及配套助剂进行详细的阐述，并对四种清洗剂的清洗工艺及应用实例进行了简单介绍，可在锅炉清洗时进行参考。
- This bifunctional reagent links protein molecules to one another. 这种双用试剂把蛋白质分子彼此连接起来。
- USES: As chemical reagent and corrodent of integrated plate. 用途：作化学试剂和集成电路电镀板的消蚀剂。
- A shortcut to buy a necessary reagent in a economical way? 如何以最合理的价格购买到最需要的试剂?
- The crystal structure of cadmium salt of EDTA, Cd_(1.5)N_2C_(10)O_8H_(13). 用X射线衍射法测定了乙二胺四乙酸镉(Cd_(1.;5)N_2C_(10)H_(13)O_8·5H_2O)晶体结构。
- In this paper, the development of chemical reagent was reviewed. 对国内外化学试剂的发展现状进行了评述。
- Trace copper in powdered drinks is determined by the EDTA titrimetry. 采用EDTA减量滴定法测定固体饮料中的微量铜。
- Unless reagent grade sucrose is available use cane sugar. 如果没有试剂级的蔗糖，可以用甘蔗糖。
- We can measure the contents of yttrium with EDTA standard solution titration. 用edta标准溶液滴定,可测得氧化钇的含量。
- The main responsibility is to test the instruments with reagent. 主要职责为运用试剂检验成品。
- Then bismuth in lead anode mud was determined by EDTA complexometric titration. 王水溶样,氢溴酸除锡,直接用EDTA容量法测定铅阳极泥中高含量的铋。
