| | H-B Instrument Company 50800 玻璃温度计 | 3 | ￥380.00 | ￥380.00 | | ￥380.00 |  |
| | H-B Instrument Company 50465 玻璃温度计 | 2 | ￥265.00 | ￥265.00 | | ￥265.00 | |
| | KIMBERLY-CLARK PROFESSIONAL* PRECISION ENGINEERING CLOTH - POP-UP BOX / S (70 SHEETS) | 0 | ￥87.84 | ￥87.84 | | ￥87.84 | |
| | Thermo Scientific HyPURITY 21005-011001提前落保护柱 - 长度10毫米日，1.0mm ID，5μm的颗粒大小包4 | 29 | ￥2970.00 | ￥2970.00 | | ￥2970.00 | |
| | Masterflex D118环境监测，4路输入，用于Masterflex液体传感系统 | 49 | ￥4990.00 | ￥4990.00 | | ￥4990.00 | |
