| | 5nylon mesh bags0微米18-1/2“L聚丙烯过滤毡袋 | 1 | ￥120.00 | ￥120.00 | | ￥120.00 |  |
| | H-B Instrument Company 6/0800 玻璃温度计 | 3 | ￥395.00 | ￥395.00 | | ￥395.00 | |
| | Whatman OE66 醋酸纤维素膜10404139 OE66 0.2uM 293MM 25/PK，尺寸：293MM 孔径0.2um | 29 | ￥2935.00 | ￥2935.00 | | ￥2935.00 | |
| | Pulsafeede XP0505FNX泵，Adustable的蠕动泵，50加仑（7.9 LPH），80 PSI（5.4 BAR），230伏，50赫兹 | 62 | ￥6230.00 | ￥6230.00 | | ￥6230.00 | |
| | Whatman OE66 醋酸纤维素膜10404106 OE66 0.2uM 25MM 100/PK，尺寸：25MM 孔径0.2um | 7 | ￥704.00 | ￥704.00 | | ￥704.00 | |
| | Cole-Parmer® EW-70614-03油桶泵，35加仑，39“，PP，ODP，230伏，50赫兹 | 132 | ￥13200.00 | ￥13200.00 | | ￥13200.00 | |
| | Fluke Calibration P5513-2700G-1/C高压气体比较测试泵 | 517 | ￥51700.00 | ￥51700.00 | | ￥51700.00 | |
