Nalgene DS0222-0045 针头/在线过滤器,聚丙烯外壳;Teflon*PTFE滤膜,孔径0.45um SYNG/INLIN FLT PTFE;50MM .45UM

Nalgene DS0222-0045 针头/在线过滤器,聚丙烯外壳;Teflon*PTFE滤膜,孔径0.45um SYNG/INLIN FLT PTFE;50MM .45UM Labware and Bottles 10 10 1589

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