| | 英国Whatman 29024818，GD/X系列针头滤器，0.2 PVDF 150/PK PROMO | 0 | ￥0.00 | ￥0.00 | | ￥0.00 |  |
| | Cole-Parmer P13/6-N022-13ST 浮子流量计 | 13 | ￥1375.00 | ￥1375.00 | | ￥1375.00 | |
| | 大龙 D-160 手持式均质/分散机 | 52 | ￥5250.00 | ￥5250.00 | | ￥5250.00 | |
| | 英国whatman 11463425，PROFILL 25系列液相滤纸0.45 NYL (28417824) | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
