| | Cole-Parmer 6519 试验筛 | 26 | ￥2607.00 | ￥2607.00 | | ￥2607.00 |  |
| | Whatman ME24混合纤维素膜10401726 ME24 0.2uM 110MM 50/PK，尺寸：110MM 孔径0.2um | 19 | ￥1900.00 | ￥1900.00 | | ￥1900.00 | |
| | I-Chem S120-0060-RWD 60ml SS 矮透明瓶 ，0.060"盖垫，无处理 I-Chem 60ml Clear short SS Jar with 0.060" septum unprocessed | 5 | ￥553.00 | ￥553.00 | | ￥553.00 | |
| | ITW Absorbond Wipers, ITW Texwipe TX409 | 7 | ￥799.90 | ￥799.90 | | ￥799.90 | |
