| | 英国Whatman 1442-971，Grade 42无灰级定量滤纸，2.5μm，Flag S093H0 | 0 | ￥0.00 | ￥0.00 | | ￥0.00 |  |
| | Masterflex® 07588-90 I / P ®固定高速四通道洗泵系统，180转，115V | 363 | ￥36350.00 | ￥36350.00 | | ￥36350.00 | |
| | Cole-Parmer #135810 流量开关 | 10 | ￥1078.00 | ￥1078.00 | | ￥1078.00 | |
| | Cole-Parmer T54/1-044-40G 浮子流量计 | 38 | ￥3861.00 | ￥3861.00 | | ￥3861.00 | |
