| Thermo Scientific Hypersil 30703-152130 APS-2(氨基)柱 - 2.1mm内径,长度150mm,3μm的颗粒大小 | 53 | ¥5300.00 | ¥5300.00 | | ¥5300.00 |  |
| 艾德姆 PGC-2502i 电子精密天平2500g | 68 | ¥6800.00 | ¥6800.00 | | ¥6800.00 |  |
| H-B Instrument Company 10/063/2 玻璃温度计 | 27 | ¥2760.00 | ¥2760.00 | | ¥2760.00 |  |
| Supply 高压隔膜泵,1加仑,1000 PSI,黄铜头结构,1马力,3相 F20XABGHFECG-CP | 97 | ¥9760.00 | ¥9760.00 | | ¥9760.00 |  |