| Voice-200 挥发性有机物质谱仪 | 0 | ¥0.00 | ¥0.00 | | ¥0.00 | |
| TE-GE-810 Glassine Envelopes for TE-G653 | 17 | ¥1725.00 | ¥1725.00 | | ¥1725.00 | |
| Wika 31120T008A4SF 双金属温度计 | 14 | ¥1470.00 | ¥1470.00 | | ¥1470.00 | |
| 英国Whatman 5201-185, Reeve Angel滤纸,7-14um,直径185mm,光滑表面湿强型纤维素滤纸 | 1 | ¥104.00 | ¥104.00 | | ¥104.00 | |