INDIGO CARMINE (C.I. 73015) Trade Name: MM Formula: C16H8N2Na2O8S2 for analysis for analysis 1.04724 INDIRUBIN-3′-OXIME Trade Name: SIGMA Formula: C16H11N3O2 ≥98% (HPLC), solid ≥98% (HPLC), solid I0404 INDOXYL PHOSPHATE DISODIUM SALT Trade Name: SIGMA Formula: C8H6NNa2O4P Crystalline crystalline I5505 |