| | Walchem E35PC-PK 服务套件适用于可编程远程控制电磁驱动隔膜计量泵，8.5 GPH | 7 | ￥770.00 | ￥770.00 | | ￥770.00 |  |
| | Nunc CryoTubesTM冻存管 366524 | 54 | ￥5455.00 | ￥5455.00 | | ￥5455.00 | |
| | Masterflex 77111-55 B / T泵头; IEC-72-71-14F130电机B5法兰 | 325 | ￥32580.00 | ￥32580.00 | | ￥32580.00 | |
| | Irwin Hanson 16 Leaf Carded Thrd Gaug 585-12016 | 1 | ￥179.90 | ￥179.90 | | ￥179.90 | |
| | 司乐B12-3数显恒温磁力搅拌器 | 23 | ￥2344.00 | ￥2344.00 | | ￥2344.00 | |
