Nalgene 291-3320 瓶顶过滤器-500ml容量,MF75TM系列,聚苯乙烯外壳,75mmSFCA滤膜,孔径0.2um,适合瓶颈尺寸33mm BTLTOP SFCA 33MM 500ML 75M;.2== Labware and Bottles 12 12 1711
Nalgene 291-3320 瓶顶过滤器-500ml容量,MF75TM系列,聚苯乙烯外壳,75mmSFCA滤膜,孔径0.2um,适合瓶颈尺寸33mm BTLTOP SFCA 33MM 500ML 75M;.2== Labware and Bottles 12 12 1711