Description
 Lapis-Phos·P-Tol; 5-Bromo-3-indoxyl phosphate, p-toluidine salt
 
 MOLECULAR BIOLOGY GRADE 
 
 C 8H7BrNO4P·C7H9N
 
 MW: 399.19 g/mol 
 
 Lapis-Phos PT is an off-white crystalline powder that is used as a substrate for alkaline phosphatase, yielding a blue colored precipitate when cleaved. 
 
 Storage/Handling: Store desiccated at -20°C. Protect from light.
 
 PubChem ID: 24802006