| | Walchem EHE55E2-PC 可编程远程控制电磁驱动隔膜计量泵的服务包，20 GPH | 14 | ￥1494.00 | ￥1494.00 | | ￥1494.00 |  |
| | BETACLEAN 3900 1LT包装 | 3 | ￥367.44 | ￥367.44 | | ￥367.44 | |
| | Nunc 237108 F96 MicroWellTM微孔板 | 30 | ￥3080.00 | ￥3080.00 | | ￥3080.00 | |
| | Cole-Parmer T53/1-N042-15S 浮子流量计 | 32 | ￥3234.00 | ￥3234.00 | | ￥3234.00 | |
| | AMBERSIL DRY FILM ANTI-STICK 400ML | 2 | ￥286.08 | ￥286.08 | | ￥286.08 | |
