color reagent meaning in English

显色剂
显色试剂
显色试验

Photometric determination of microamounts of calcium in water with cpa as color reagent
二溴对甲基偶氮羧光度法快速测定硅酸盐试样中的微量铝
Determination of vanadium by spectrophotometry with 2 - tetrazolylazo - 5 - diethylamino - benzoic acid as a color reagent
二乙氨基苯甲酸的合成及光度法测定钒
Body stays in the serum . by blending anti bodies with the separated sars virus in colored reagent , the result can effectively diagnose the illness .
通过观察抗体与被分离的非典病毒在有色的试剂里混合后的结果来进行有效确诊。
( 2 ) the method of determining the concentration of tbh is studied in this paper . the concentration of normal - amount tbh can be determined by kios oxidation . the presence of hnoa in the titration media has no effect on the tritration results . the concentration of trace - amount tbh can be determined by colorimetric methodising paradimethylaminobenzaldehyde as a color reagent
( 2 )研究了tbh浓度的测定方法。 kio3氧化法能有效测定常量tbh的浓度, tbh溶液中存在一定浓度的hno3时对滴定结果没有影响。以对二甲氨基苯甲醛为显色剂，采用比色法能测定微量tbh的浓度。