lumiprobe荧光染料1B041 Cyanine3 NHS ester minimal dye 5 nmol lumiprobe荧光染料Cyanine3 羧基活性酯 minimal dye 5 nmol 85
Cyitva whatman沃特曼
滤纸滤膜滤器Millipore密理博PALL颇尔中国代理商金畔官网
lumiprobe荧光染料1B041 Cyanine3 NHS ester minimal dye 5 nmol lumiprobe荧光染料Cyanine3 羧基活性酯 minimal dye 5 nmol 85