3,3,4,4,-TETRAMETHYLBENZIDINE (TMB Substrate)

Description

Product	3,3,4,4,-TETRAMETHYLBENZIDINE ( TMB Substrate)
Catalog	PRHRMC001
Appearance	Colorless
pH	3.4-3.5
Absorbance at 285 nm	0.450 ± 0.100
Absorbance at 650 nm	≤0.020