| | Advantec 235号定性滤纸; 11.0厘米直径 | 2 | ￥235.00 | ￥235.00 | | ￥235.00 |  |
| | MediaKap 0.2至2.0升的吞吐量 加中空纤维介质过滤器 | 30 | ￥3000.00 | ￥3000.00 | | ￥3000.00 | |
| | Cole-Parmer PMR1-010874 浮子流量计 | 12 | ￥1298.00 | ￥1298.00 | | ￥1298.00 | |
| | Thermo Scientific 9611 甲醇，四1加仑瓶 | 12 | ￥1260.00 | ￥1260.00 | | ￥1260.00 | |
| | Cole-Parmer E11-215D (CGA 346) 通用燃气稳压器 | 34 | ￥3465.00 | ￥3465.00 | | ￥3465.00 | |
