TMB free base

Product Description:

TMB: 3,3’,5,5’-Tetramethylbenzidine (TMB) is a colorimetric substrate used with peroxidase and peroxidase-coupled systems. It produces a soluble end product, which is blue in color and can be read spectrophotometrically at 370 nm or 655 nm. The reaction can be stopped with 2 M sulfuric acid and read at 450 nm. This results in a 2–4 fold enhancement of the sensitivity of the reaction. This product is also been used in the quantitative determination of hemoglobin and cytochemical staining for peroxidase.

CAS:

[54827-17-7]

Total Product Size: 

1g/5g/25g

Individual Container Size:

1g/5g/25g

Number of Containers:

1

Grade:

High Purity

DG:

No

Storage:

2 to 8C

Sterile:

No

Shipping Conditions:

ICE

UNSPSC Code:

12161500

UNSPSC Category:

Indicators

More information:

Refrigeration Requirements: Refrigerator