水溶性荧光染料47320 Sulfo-Cyanine5.5 NHS ester 25 mg

水溶性lumiprobe荧光染料47320 Sulfo-Cyanine5.5 NHS ester 25 mg 水溶性lumiprobe荧光染料Sulfo-Cyanine5.5 羧基活性酯 25 mg 690