水溶性荧光染料533D0 Sulfo-Cyanine5 bis-NHS ester 50 mg

水溶性lumiprobe荧光染料533D0 Sulfo-Cyanine5 bis-NHS ester 50 mg 水溶性lumiprobe荧光染料Sulfo-Cyanine5 bis-羧基活性酯 50 mg 1270