reagent

n.反应物，试剂

noun

1. 试剂
   a substance used to cause a chemical reaction, especially in order to find out if another substance is present

名词复数形式:reagents

reagent 试剂

re-,再，重新，agent,化学剂。

1. Firstly, nucleation reagent and sucrose ester ( SE) are filtered.
   首先进行了成核试剂与蔗糖酯（SE）的筛选。
2. Useage: Testing and analysis reagent, widely used as reducing agent in industry.
   用途：检验和分析用试剂，广泛用于工业上的还原剂。
3. We use an ion chromatograph ( reagent free) to test for nitrates, calcium and strontium.
   我们采用离子色谱仪（试剂免费）测试硝酸盐，钙，锶。
4. Research on key issues in determination of ammonia nitrogen in water and wastewater by nessler's Reagent Spectrophotometry
   纳氏试剂光度法测定水和废水中氨氮关键问题的研究
5. The reagent is not the right for this experiment.
   这个试剂不是这个实验用的。
6. With the application of UV spectrophotometry, and solution chemistry method, the reagent removal mechanism of sodium sulfide was studied.
   应用紫外吸光光度法和溶液化学的方法研究了硫化钠脱药机理。
7. Objective To eliminate the interference of the reagent residual contamination for serum total bile acid ( TBA) measurement.
   目的消除循环酶法测定血清总胆汁酸（TBA）时试剂携带污染对结果的干扰。
8. A soluble crystalline acid; used as a reagent and disinfectant.
   一种可溶的晶状酸，用作试剂和消毒剂。
9. EDTA coordination reagent applied widely in coordination titration to determine the chemical element.
   EDTA配位剂广泛应用于配位滴定，用于物质中化学成分的测定分析。
10. Trace amounts of moisture in lithium hexafluorophosphate was determined by coulometric titration based on the reaction with Karl-Fisher reagent.
    基于与卡尔-菲休试剂的反应用库仑滴定法测定了六氟磷酸锂中的微量水分。
11. This is another organic chemistry reagent, it's also used extensively in the pharmaceutical industry.
    这也是一个有机化学试剂，而且还在制药业中广泛应用。
12. If we can develop the reagent box, we can monitor the surrounding environment as well as those afflicted.
    如果我们可以发明这种试剂盒，我们就可以控制周围的环境和那些痛苦的疾病。
13. The condition of enzymatic hydrolysis, selection of color-protecting reagent, stabilizer and sweetener were also discussed.
    对加工过程的酶解工艺、护色剂、稳定剂、甜味剂选择等进行了探讨。
14. Results: After inspection the factors of different ion pair reagent and ionic strength which effect the system peak and the system peak effect analytic peak, the original method was improved.
    结果：在考察了不同离子对试剂和离子强度等因素对色谱系统中系统峰的形状和保留值的影响及系统峰对被分析物色谱峰形的影响后，对原先的方法进行改进。
15. The organic chemical product, the amide class chemical reagent design development and the service.
    有机化工产品、酰胺类化学试剂的设计开发和服务。
16. The test shortens the structure of floatation process of hematite, and reduces the consumption of reagent.
    试验缩短了赤铁矿浮选的流程结构，同时降低了药剂用量。
17. The dissociation constant of the reagent was determined in aqueous solution.
    采用分光光度法测定了试剂在水溶液中的离解常数。
18. Lime is a common neutralizing reagent used in acid water treatment.
    石灰是酸性水处理中常用的中和剂。
19. Chemical reagent& General method for the determination of acidity and alkalinity
    GB/T9736-1988化学试剂酸度和碱度测定通用方法
20. Objective To evaluate the specificity and sensitivity of the newly developed colloidal gold reagent for tsutsugamushi antibody detection.
    目的对新开发的恙虫病金标试剂做特异性和敏感性的效果测评。
21. The reagent possesses specificity for water.
    这种试剂对水有特殊的作用。
22. The mineral processing flowsheet and reagent system were investigated and adjusted for a fine refractory lead-zinc ore.
    针对某细粒难选铅锌矿，进行了合理的选矿工艺和新药剂制度研究。
23. A spectrophotometric method for the determination of tantalum with the new chromogenic reagent dbh-pf has been studied.
    研究了用新显色剂dbh-pf分光光度测定钼的方法。
24. METHODS Acidic dye colorimetry with bromothymol blue as ion pair reagent was employed to determine the alkaloids in samples.
    方法用溴麝香草酚蓝同川芎生物碱形成稳定的有色离子对酸性染料比色法测定总生物碱的含量。
25. An experimental research on auriferous high-sulfur copper ore flotation with a new reagent was carried out.
    采用新药剂对某含金高硫铜矿石进行了系统浮选试验研究。
26. The methed is improved for measuring formaldehyde in air by the method of pararosaniline hydrochloride using toxic mercury reagent.
    盐酸副玫瑰苯胺法测定空气中甲醛，使用了有毒的汞试剂，为此对该法进行了改进。
27. The content of aluminum in water was determined by the flow injection spectrophotometry using morin as chromogenic reagent.
    以桑色素作显色剂，采用流动注射分光光度法测定水中铝的含量。
28. Useage: analytical reagent, reducing agent and bleaching cream.
    用途：分析、检验用试剂，也用作还原剂和漂白剂。
29. A new spectrophotometric method for determining magnesium content in foodstuffs with EBT-1,2-propanediol as color reagent was developed.
    建立了EBT-1，2-丙二醇水溶液光度法准确测定食品中镁含量的新方法。
30. Useage: Analysis of reagent and mordant, etc.
    用途：分析试剂和媒染剂等。