3,5-dichloro-2-hydroxybenzenesulphonic acid

Uses

3,5-Dichloro-2-hydroxybenzenesulfonic acid is used in conjunction with Ampyrone (HY-B1398) (4-AAP) and hydrogen peroxide (H2O2) for chromogenic quantification of peroxidase in coupled enzymatic reactions. 3,5-Dichloro-2-hydroxybenzenesulfonic acid is used to measure hydrogen peroxide production in conjunction with peroxidase[1].

References

[1] Fossati P, et, al. Use of 3,5-dichloro-2-hydroxybenzenesulfonic acid/4-aminophenazone chromogenic system in direct enzymic assay of uric acid in serum and urine. Clin Chem. 1980 Feb;26(2):227-31. PMID:7353268