| | 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 |  |
| | 梅特勒MS303S精密天平（320g/0.001g） | 155 | ￥15540.00 | ￥15540.00 | | ￥15540.00 | |
| | 华瑞开关量/模拟量总线连接图SP-2001 | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | H-B Instrument Company 10/063/2 玻璃温度计 | 27 | ￥2760.00 | ￥2760.00 | | ￥2760.00 | |
