| | 大龙 100-1000μLTopPette 手动单道可调式移液器 | 2 | ￥224.40 | ￥224.40 | | ￥224.40 |  |
| | Cole-Parmer P04/1-N082-03G 浮子流量计 | 19 | ￥1914.00 | ￥1914.00 | | ￥1914.00 | |
| | 大龙10-100μL TopPette手动单道可调式移液器 | 2 | ￥224.40 | ￥224.40 | | ￥224.40 | |
| | Cole-Parmer G111-4 涡轮流量计 | 52 | ￥5236.00 | ￥5236.00 | | ￥5236.00 | |
| | Cole-Parmer PMR1-010765 浮子流量计 | 19 | ￥1914.00 | ￥1914.00 | | ￥1914.00 | |
| | I-Chem 140-60C-RWD EP 60ml 透明样品瓶，0.125”粘合盖垫，已认证，双层包装 EP 60ml vial clear 0.125" bonded septum certified double box | 25 | ￥2569.00 | ￥2569.00 | | ￥2569.00 | |
