| | Cole-Parmer P13/6-N022-13G 浮子流量计 | 13 | ￥1375.00 | ￥1375.00 | | ￥1375.00 |  |
| | Cole-Parmer P13/1-N034-39ST 浮子流量计 | 18 | ￥1848.00 | ￥1848.00 | | ￥1848.00 | |
| | Cole-Parmer P13/6-N064-63ST 浮子流量计 | 14 | ￥1463.00 | ￥1463.00 | | ￥1463.00 | |
| | Cole-Parmer P13/6-N023-92ST 浮子流量计 | 13 | ￥1375.00 | ￥1375.00 | | ￥1375.00 | |
| | Cole-Parmer P13/1-N042-15ST 浮子流量计 | 17 | ￥1782.00 | ￥1782.00 | | ￥1782.00 | |
| | Masterflex® 77240-10 L / S ®紧凑，变速泵。双通道，115/230 VAC | 71 | ￥7180.00 | ￥7180.00 | | ￥7180.00 | |
| | Cole-Parmer 2773500-010BV12 可拆卸通用，单结pH电极，100ΩRTD | 19 | ￥1947.00 | ￥1947.00 | | ￥1947.00 | |
| | Cole-Parmer P13/6-N023-92G 浮子流量计 | 13 | ￥1375.00 | ￥1375.00 | | ￥1375.00 | |
| | Cole-Parmer P13/6-N0365ST 浮子流量计 | 13 | ￥1375.00 | ￥1375.00 | | ￥1375.00 | |
| | Cole-Parmer P13/6-N014-96G 浮子流量计 | 13 | ￥1375.00 | ￥1375.00 | | ￥1375.00 | |
