Sodium 4-Amino-3,6-bis((E)-(4-((E)-(2,4-diamino-5-methylphenyl)diazenyl)phenyl)diazenyl)-5-hydroxynaphthalene-2,7-disulfonate 50mg

This Sodium is guaranteed a 4-Amino-3,6-bis((E)-(4-((E)-(2,4-diamino-5-methylphenyl)diazenyl)phenyl)diazenyl)-5-hydroxynaphthalene-2,7-disulfonate with the use of 50mg and directly supplied to your lab by Gentaur's warehouse.