| | Helix Medical Tubing Silicon 25英尺长,60-825-197 | 17 | ￥1799.90 | ￥1799.90 | | ￥1799.90 |  |
| | Cole-Parmer®数字控制计量泵; 11.5升/小时，115伏，60赫兹 | 129 | ￥12980.00 | ￥12980.00 | | ￥12980.00 | |
| | 伊尔姆 ILMVAC 二级旋片泵 P12Z | 353 | ￥35358.40 | ￥35358.40 | | ￥35358.40 | |
| | DOW BETACLEAN 3000清洗剂 1LT CAN | 4 | ￥499.92 | ￥499.92 | | ￥499.92 | |
| | Ashcroft 63-1008-SL-02B-3000#/KSC 机械压力表 | 8 | ￥850.00 | ￥850.00 | | ￥850.00 | |
