pall HDCII滤纸颇尔滤纸J100047050J100047050

pall HDCII滤纸颇尔滤纸J100047050

简要描述:
pall HDCII滤纸颇尔滤纸J100047050,PALL HDCII membrane filters J100047050,47MM直径,50张每盒

pall HDCII滤纸颇尔滤纸J100047050

PALL HDCII membrane filters J100047050,47MM直径,50张每盒