5-(AND-6)-Carboxyrhodamine 110, succinimidyl ester 5mg

5-(and-6)-Carboxyrhodamine 110, SE (5-(and-6)-Carboxyrhodamine 110, succinimidyl ester, mixed isomers), also known as Carboxyrhodamine 110-NHS, is a superior green fluorescent dye that readily reacts with primary or secondary amines. For many applications, the dye is preferred over 5-(and-6)-carboxyfluorescein succinimidyl ester (5(6)-FAM) or FITC because of its exceptional photostability and fluorescence insensitivity to pH between 4-9. 

 
• &lamba;_Ex/&lamba; _Em(MeOH) = 502/524 nm 
• Orange red solid soluble in DMF or DMSO 
• Store at -20°C and protect from light 
• C₂₅H₁₇N₃O₇ 
• MW:471.42