| | micro-DL™ mdl4 TH-787303 | 5 | ￥550.00 | ￥550.00 | | ￥550.00 |  |
| | Micropump® L24155 齿轮泵，毫升/转，PPS，PTFE，0 - 5 VDC速度控制 | 108 | ￥10820.00 | ￥10820.00 | | ￥10820.00 | |
| | Thermo Scientific 30203-054030 HYPERSIL（C8）MOS柱 - 长50mm，ID4.0毫米，3μm的颗粒大小 | 44 | ￥4400.00 | ￥4400.00 | | ￥4400.00 | |
| | 艾德姆ADAM 精密天平 PGC3502e | 40 | ￥4080.00 | ￥4080.00 | | ￥4080.00 | |
