| | Whatman ME28/41混合纤维素酯膜10408970 ME27/21 ST 0.8uM 47MM 100/PK，尺寸：47MM 孔径0.8um | 13 | ￥1332.00 | ￥1332.00 | | ￥1332.00 |  |
| | Cole-Parmer 48503-22/7951 品牌载玻片 | 45 | ￥4587.00 | ￥4587.00 | | ￥4587.00 | |
| | Filter Cartridges单开口端玻璃纤维滤筒，1.0微米 | 7 | ￥790.00 | ￥790.00 | | ￥790.00 | |
| | 英国Whatman3030-675，Grade 3MM Chr系列层析纸，12.5CMX100M | 19 | ￥1941.00 | ￥1941.00 | | ￥1941.00 | |
