TMB-PS/TMB-N-Propane sulfonic acid sodium Salt/N-(3-Sulfopropyl)-3,3',5,5'-tetramethylbenzidine sodi

English Name: tmb-ps; TMB-N-Propane sulfonic acid sodium Salt； N-(3-Sulfopropyl)-3,3',5,5'-tetramethylbenzidine sodium salt
Other names: n - (3-sulfopropyl) - 3,3 ', 5,5' - tetramethylbenzidine sodium salt; TMB sodium propionate
CAS No.: 102062-36-2
C19H25N2NaO3S=384.47
grade: br
Content: ≥ 98%
Melting point: 220 ～ 251 ℃
Molar absorption coefficient: ≥ 43000（ λ max213nm)
Moisture: ≤ 0.5%
 Physicochemical properties  : white or light yellow crystal. Soluble in water. A water-soluble analogue of TMB, a colorless aqueous solution that turns blue-green in the presence of hydrogen peroxide or peroxidase. Maximum absorption wavelength: 655nm
Purpose: biochemical research. Used to detect hydrogen peroxide or peroxidase activity
Storage: 2 ~ 8 ℃, protected from light