| | Cole-Parmer FR4A47BLBN-CP 浮子流量计 | 10 | ￥1012.00 | ￥1012.00 | | ￥1012.00 |  |
| | Cole-Parmer P03/6-N023-92G 浮子流量计 | 10 | ￥1067.00 | ￥1067.00 | | ￥1067.00 | |
| | Cole-Parmer 032-06S 浮子流量计 | 8 | ￥803.00 | ￥803.00 | | ￥803.00 | |
| | Cole-Parmer FR4A30BVBN-CP 浮子流量计 | 10 | ￥1012.00 | ￥1012.00 | | ￥1012.00 | |
| | Cole-Parmer 51SH 针型阀（手动） | 9 | ￥913.00 | ￥913.00 | | ￥913.00 | |
| | Cole-Parmer P03/6-N022-13G 浮子流量计 | 10 | ￥1067.00 | ￥1067.00 | | ￥1067.00 | |
| | Cole-Parmer 170231 流量开关 | 8 | ￥869.00 | ￥869.00 | | ￥869.00 | |
| | Cole-Parmer MFVB1 流量计阀芯 | 8 | ￥814.00 | ￥814.00 | | ￥814.00 | |
| | Cole-Parmer VM6-BB 流量计阀芯 | 8 | ￥814.00 | ￥814.00 | | ￥814.00 | |
