英 [riˈeɪdʒənt] 美 [riˈeɪdʒənt]
n. [试剂] 试剂；反应物
复数reagents
reagent /riːˈeɪdʒənt/
可数名词 A reagent is a substance that is used to cause a chemical reaction. Reagents are often used in order to indicate the presence of another substance. 试剂; 试药 ; 常用于测试某一成分是否存在
a chemical agent for use in chemical reactions
试剂-引用次数：408
参考来源抗菌肽的化学合成及活性研究
反应物-引用次数：22
参考来源CO
反应剂-引用次数：3
试药
药剂-引用次数：30
In cleaning methods and research, the research investigates the influence factors including the washing oil temperature, reagent concentration, agitate time, solid-liquid rate, selected surfactants etc on the washing efficiency of waste hydrogenation catalyst and conducts to optimize conditions.
在清洗方法筛选和研究中,分别考察了工艺运行中洗油温度、洗油剂浓度、搅拌时间、固水比、药剂筛选实验等参数的变化对废加氢催化剂洗涤效率的影响,确定了最佳工艺实验条件。
试剂-引用次数：211
Transfection was performed using Lipofectamine 2000 reagent.6.
5.采用Lipofectamine 2000试剂进行瞬时转染。
药剂-引用次数：16
试剂-引用次数：24
This apparatus is designed on the principle of Nessler’s reagent colorimetry and according as Lambert-Beer absorbing law.
仪器的氨氮检测方法选择纳氏试剂光度法,根据朗伯-比尔吸收定律实现了样品浓度的测定。
参考来源全自动氨氮检测仪研制
试剂
反应物
试剂
... readily adv.乐意地；容易地 reagent n.试剂；反应力；反应物 realm n.王国，国土；领域，范围 ...
... readily adv.乐意地；容易地 reagent n.试剂；反应力；反应物 realm n.王国，国土；领域，范围 ...
... readily adv.乐意地；容易地 reagent n.试剂；反应力；反应物 realm n.王国，国土；领域，范围 ...
We use thymol-sodium hypobromite as chromogenic reagent.
我们使用百里酚钠次溴酸钠作为显色剂。
In this test, an aldehyde is treated with Tollens' reagent.
在这项试验中，用托伦斯试剂处理醛。
The ion-supported hypervalent iodine(iii) reagent is a kind of "task-specific ionic liquids".
离子负载的高价碘（iii）试剂是一种“功能化离子液体”。
She said she is proudest of having property rights to Clinistix Reagent Strips.
VOA : special.2010.11.09
This is much less that two times 1,054, so therefore mag is the limiting reagent.
054摩尔，远比两倍要少，镁是极限反应物。
固态化学导论课程节选 : 麻省理工公开课
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。
化学原理课程节选 : 麻省理工公开课
Inside the chambers the sample mixes with a freeze-dried bead of a chemical reagent designed for a particular test.
It had developed only eight reagent beads--enough for glucose and liver function, for example, but not enough to measure chloride or potassium.
Abaxis still didn't have the right reagent beads for human tests.