| 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 |  |
| 德国Brand 滴定台 滴定管夹(可放置2支滴定管) | 4 | ¥420.00 | ¥420.00 | | ¥420.00 |  |
| Cole-Parmer 万能泡沫玻璃刷,15 L | 1 | ¥112.75 | ¥112.75 | | ¥112.75 |  |
| Helix Medical Tubing Silc 3/16X3/8X3/32 50FT 60-011-23 | 14 | ¥1499.90 | ¥1499.90 | | ¥1499.90 |  |