| Cole-Parmer CI-5C 止回阀(手动) | 11 | ¥1100.00 | ¥1100.00 | | ¥1100.00 |  |
| Cole-Parmer VPB3-VA-V01-04-ST 变截面流量计 | 38 | ¥3850.00 | ¥3850.00 | | ¥3850.00 |  |
| Kent Elastomer Amber Latex Rubber Tubing 1606 50' Coil Length | 14 | ¥1499.90 | ¥1499.90 | | ¥1499.90 |  |
| Helix Medical TUBING,SIL Red ST.188/.375 50' 61-267-23 | 14 | ¥1499.90 | ¥1499.90 | | ¥1499.90 |  |