| | Whatman 2043A 10381196 2043A 40MMx330M SARSTEDT | 0 | ￥0.00 | ￥0.00 | | ￥0.00 |  |
| | I-Chem 312-0500BPC-RWD 500ml HDPE瓶，已认证，散装 I-Chem 500ml HDPE Packer Certified Bulk | 26 | ￥2610.00 | ￥2610.00 | | ￥2610.00 | |
| | Millipore PLTK04310 超滤盘膜 | 18 | ￥1850.00 | ￥1850.00 | | ￥1850.00 | |
| | I-Chem 312-0120BPC-RWD 120ml HDPE瓶，已认证，散装 I-Chem 120ml HDPE Packer Certified Bulk | 77 | ￥7720.00 | ￥7720.00 | | ￥7720.00 | |
