| Cole-Parmer 355-002-060-CP 粘度标准的S60 | 17 | ¥1793.00 | ¥1793.00 | | ¥1793.00 |  |
| KRYTOX 240AZ 20G包装,符合MIL-G-27617-TYP1 | 20 | ¥2024.64 | ¥2024.64 | | ¥2024.64 |  |
| Advantec A080X037A 混合纤维素酯(MCE)膜 | 12 | ¥1200.00 | ¥1200.00 | | ¥1200.00 |  |
| Cole-Parmer P01/1-N082-03ST 浮子流量计 | 26 | ¥2607.00 | ¥2607.00 | | ¥2607.00 |  |
| KRYTOX 283AC 1KG包装 | 127 | ¥12760.00 | ¥12760.00 | | ¥12760.00 |  |
| Masterflex® 07540-30 L / S ®定速驱动器,每分钟30转,115 VAC | 26 | ¥2670.00 | ¥2670.00 | | ¥2670.00 |  |
| Whatman NL17聚酰胺膜10414114 NL17 0.45uM 50MM 100/PK,尺寸:50MM 孔径0.45um | 10 | ¥1000.00 | ¥1000.00 | | ¥1000.00 |  |
| KRYTOX 240AC 100GM包装,符合MIL-G-27617 TYPE 3 | 61 | ¥6112.80 | ¥6112.80 | | ¥6112.80 |  |
| Masterflex® 活塞泵系统组成的Masterflex L / S驱动器,适配器和Q1头,1/4“活塞直径,0至192毫升/分钟,190至260VAC | 166 | ¥16630.00 | ¥16630.00 | | ¥16630.00 |  |