| | Filter Bags尺寸1尼龙单丝过滤袋300微米 | 1 | ￥120.00 | ￥120.00 | | ￥120.00 |  |
| | Filter Cartridges30-3/4“L 滤芯，百褶所有聚丙烯，1.0微米 | 51 | ￥5150.00 | ￥5150.00 | | ￥5150.00 | |
| | ITW TechniSat Presaturated Wipers, ITW Texwipe TX1045 Nonsterile | 5 | ￥539.90 | ￥539.90 | | ￥539.90 | |
| | Cole-Parmer®304 SS机械耦合泵，80加仑，115/230 VAC | 89 | ￥8932.00 | ￥8932.00 | | ￥8932.00 | |
