| | Whatman MD142/5真空加压过滤器10451410 MD142/5 SS PR 142MM 1/PK | 0 | ￥0.00 | ￥0.00 | | ￥0.00 |  |
| | Braycote® 640AC 高真空润滑油 (4OZ 112克) | 32 | ￥3200.00 | ￥3200.00 | | ￥3200.00 | |
| | Thermo Scientific 冷藏浴 容量18-30升，-10至+100C | 402 | ￥40290.00 | ￥40290.00 | | ￥40290.00 | |
| | Hyvac Products Repair Kit For Hyvac 45 91955-030 | 68 | ￥6847.60 | ￥6847.60 | | ￥6847.60 | |
