| | Cole-Parmer 9“离心机刷，12 / PK | 3 | ￥319.00 | ￥319.00 | | ￥319.00 |  |
| | Advantec N088R30X100MM 提取套环 | 22 | ￥2200.00 | ￥2200.00 | | ￥2200.00 | |
| | Whatman GF8 玻璃微纤维滤纸10370172 GF8 60x90MM 100/PK，0.3 -0.5μm 标准细颗粒物 | 9 | ￥971.00 | ￥971.00 | | ￥971.00 | |
| | Cole-Parmer P21/6-N032-15ST 浮子流量计 | 38 | ￥3894.00 | ￥3894.00 | | ￥3894.00 | |
