| | Masterflex 07017-20 标准泵头Masterflex L / S 17管，PC外壳/ CRS转子 | 13 | ￥1350.00 | ￥1350.00 | | ￥1350.00 |  |
| | Cole-Parmer 080T4-24-62 电磁阀电动阀门 | 45 | ￥4554.00 | ￥4554.00 | | ￥4554.00 | |
| | 英国Whatman 50049，VACU-GUARD 50mm真空泵保护滤器TF PHIPPS BIRD CA | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | TYGON2475 25# 高纯度软管 | 14 | ￥1425.60 | ￥1425.60 | | ￥1425.60 | |
| | 圣戈班 AYX42005 PharMed超长寿命蠕动泵管 | 16 | ￥1629.00 | ￥1629.00 | | ￥1629.00 | |
| | Cole-Parmer 205300 液位传感器 | 7 | ￥737.00 | ￥737.00 | | ￥737.00 | |
