| Description | TMB monosulfate (BM blue monosulfate) is a chromogenic substrate used in staining procedures in immunohistochemistry and a visualizing reagent used in ELISA. |
| Synonyms | Sure Blue TMB monosulfate, BM blue monosulfate |
| molecular weight | 338.42 |
| Molecular formula | C16H22N2O4S |
| CAS | 54827-18-8 |
| Storage | keep away from direct sunlight | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. |
| Solubility | DMSO: 28 mg/mL (82.74 mM) |