| 英国Telegan Spygas Gas可燃气测漏仪 | 0 | ¥0.00 | ¥0.00 | | ¥0.00 |  |
| Thermo Scientific HYPERSIL 30103-103030 ODS(C18)柱 - 3.0mm内径,长度100mm,3μm的颗粒大小 | 50 | ¥5015.00 | ¥5015.00 | | ¥5015.00 |  |
| Spirax Sarco IT 1" 60312 蒸汽处理配件 | 4 | ¥430.00 | ¥430.00 | | ¥430.00 |  |
| 美国TSI 980 室内空气品质探头 | 0 | ¥0.00 | ¥0.00 | | ¥0.00 |  |