| I-Chem 329-1000-RWD 1L 波士顿圆形透明玻璃瓶,已认证 I-Chem 1L Boston Round Clear Glass Bottle Certified | 4 | ¥443.00 | ¥443.00 | | ¥443.00 |  |
| ADVANTEC 13毫米直径0.20微米 混合纤维素酯膜 | 7 | ¥770.00 | ¥770.00 | | ¥770.00 |  |
| KNF Neuberger Pump Liquid Transfer Diaphragm NF1.300TT18S | 141 | ¥14190.70 | ¥14190.70 | | ¥14190.70 |  |
| I-Chem 341-60A-RWD EP 60ml 琥珀色样品瓶,0.125”粘合盖垫,未处理,双层包装 EP 60ml vial amber 0.125" bonded septum unprocessed double box | 15 | ¥1592.00 | ¥1592.00 | | ¥1592.00 |  |
| Micropump NEMA类型56 C电机吸块齿轮泵头,3.48毫升/转,316不锈钢体,PEEK齿轮,氟橡胶密封件 | 141 | ¥14190.00 | ¥14190.00 | | ¥14190.00 |  |
| Cole-Parmer 949308CP 数字块干燥加热器 | 141 | ¥14146.00 | ¥14146.00 | | ¥14146.00 |  |