| 释义 |
chromogen
noun[ C ]
biology, chemistry specializeduk /ˈkrəʊ.mə.dʒən/ us /ˈkroʊ.mə.dʒən/
a substance that can easily be changed into a dye(= a substance that is used to change the colour of something): 色原体
Diamino-benzidine-hydrogen peroxide was employed as a chromogen.二氨基联苯胺过氧化氢被用作色原体。
The samples were stained using diaminobenzidine as a chromogen, mounted, and observed under a microscope.
False-high test values can result when using this chromogen colour reaction if the sample contains non-creatinine chromagens.
Standard HRP histochemistry was performed using DAB as the chromogen as described above.
SMART Vocabulary: related words and phrases
Physical & chemical processes
absorbable
absorptive
absorptive capacity
absorptivity
acidification
endothermic reaction
excitation
excite
exergonic
exothermic
exothermic reaction
fermentation
impregnate
reabsorb
react
reboil
recondense
redox
scald
vaporize
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