| | Cole-Parmer G111-8 涡轮流量计 | 55 | ￥5522.00 | ￥5522.00 | | ￥5522.00 |  |
| | 美国TSI 393530 20 µm 孔口 | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | Cole-Parmer 在线过滤器系统 | 4 | ￥407.00 | ￥407.00 | | ￥407.00 | |
| | Cole-Parmer V3SF #25 3“直径筛 | 5 | ￥572.00 | ￥572.00 | | ￥572.00 | |
| | Brand普兰德 703728 12道数字可调移液器 | 41 | ￥4160.00 | ￥4160.00 | | ￥4160.00 | |
