207738-08-7 Usage
Chemical Properties
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Uses
Different sources of media describe the Uses of 207738-08-7 differently. You can refer to the following data:
1. 3,3',5,5'-Tetramethylbenzidine dihydrochloride hydrate is a chromophore substrate in ELISA assays. It is a noncarcinogenic substitute for benzidine.
2. Convenient water-soluble form of TMB for determination of peroxidase.
3. 3,3′,5,5′-Tetramethylbenzidine dihydrochloride hydrate has also been used as a horseradish peroxidase substrate in enzyme linked immunosorbent assay and reverse dot blot (RDB).
General Description
3,3′,5,5′-Tetramethylbenzidine dihydrochloride hydrate (TMB-d) is a sensitive chromogen substrate for peroxidase. It is non- carcinogenic, hence, it can be used as a safe substitute for benzidine. TMB-d is useful in quantifying hemoglobin and in staining myeloperoxidase-containing granules in granulocytes.
Check Digit Verification of cas no
The CAS Registry Mumber 207738-08-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,7,7,3 and 8 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 207738-08:
(8*2)+(7*0)+(6*7)+(5*7)+(4*3)+(3*8)+(2*0)+(1*8)=137
137 % 10 = 7
So 207738-08-7 is a valid CAS Registry Number.
