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3,3',5,5'-Tetramethylbenzidine dihydrochloride , TMB HCL

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Changzhou Boquan Biotechnology Co.,Ltd

3,3',5,5'-Tetramethylbenzidine dihydrochloride , TMB HCL

Country/Region	china
City & Province	changzhou jiangsu
Categories	Oxide

Product Details

Chemical name: 3,3',5,5'-Tetramethylbenzidine dihydrochloride

Other name: 4,4'-Diamino-3,3',5,5'-tetramethylbiphenyl dihydrochloride

Chemical formula: C₁₆H₂₀N₂^.2(HCl)

_{Molecular weight:}313.27

_Cas:64285-73-0

_{Melt point:}>300 ºC

Purity: 99%min

Appearance: withe powder

Storage temperature: 2-8°C

Application

3,3′,5,5′-Tetramethylbenzidine (TMB) is a noncarcinogenic substitute (Ames test negative) for benzidine suitable as peroxidase substrate for use in ELISA procedures. The substrate produces a soluble end product that is pale blue in color and can be read spectrophotometrically at 370 or 620-650 nm. The TMB reaction may be stopped with 2 M H₂SO₄ (resulting in a yellow color), and read at 450 nm. A sensitive and specific reagent for the detection of blood, assay of hemoglobin, assay of peroxidases.

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Changzhou Boquan Biotechnology Co.,Ltd

3,3',5,5'-Tetramethylbenzidine dihydrochloride , TMB HCL

Product Details

Application

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