&lamba; Ex/&lamba; Em (MeOH) = 484/501 nm ε (MeOH) = 150,000 Yellow orange solid soluble in ethanol Store at 4°C and protect from light, especially in solution C53H85ClN2O6 MW: 882 [34215-57-1] &lamba; Ex/&lamba; Em (MeOH) = 484/501 nm ExEm ε (MeOH) = 150,000 Yellow orange solid soluble in ethanol Store at 4°C and protect from light, especially in solution C53H85ClN2O6 538526 MW: 882 [34215-57-1]