| | 19-1/2“L10微米标称额定滤芯，打褶涤纶 | 12 | ￥1210.00 | ￥1210.00 | | ￥1210.00 |  |
| | H-B Instrument Company 2/3120 玻璃温度计 | 0 | ￥85.00 | ￥85.00 | | ￥85.00 | |
| | 密理博Millipore YY3014236 不锈钢板式过滤器 | 192 | ￥19255.00 | ￥19255.00 | | ￥19255.00 | |
| | 维萨拉Vaisala DRYCAP®露点变送器DMT242 | 48 | ￥4895.00 | ￥4895.00 | | ￥4895.00 | |
| | Whatman Grade 520A滤纸10331494 Grade 520A FF 450MM 100/PK | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | Tisch TE-KFT-30，PTFE过滤带30米长 | 57 | ￥5700.00 | ￥5700.00 | | ￥5700.00 | |
