| | ADVANTEC Prepleated滤纸 | 11 | ￥1170.00 | ￥1170.00 | | ￥1170.00 |  |
| | I-Chem 141-60A-RWD EP 60ml 琥珀色样品瓶，0.125”粘合盖垫,已认证，双层包装 EP 60ml vial amber 0.125" bonded septum certified double box | 25 | ￥2569.00 | ￥2569.00 | | ￥2569.00 | |
| | Mark-10 AC1035 AC适配器/充电器，220V 澳大利亚 | 3 | ￥380.00 | ￥380.00 | | ￥380.00 | |
| | 英国Whatman 10537028，903系列采集卡 6x8IN | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
