| | nylon mesh bags微米18-1/2“L聚丙烯过滤毡袋 | 1 | ￥120.00 | ￥120.00 | | ￥120.00 |  |
| | Whatman GF6 玻璃微纤维滤纸10370012 GF6 240MM 100/PK，0.3 -0.5μm 标准细颗粒物 | 35 | ￥3509.00 | ￥3509.00 | | ￥3509.00 | |
| | Hart Scientific 5627A-9-I RTD探头 | 76 | ￥7650.00 | ￥7650.00 | | ￥7650.00 | |
| | Ohaus/RD3RS-2E0奥豪斯计数秤 | 97 | ￥9780.00 | ￥9780.00 | | ￥9780.00 | |
| | Hart Scientific 5610-6-D RTD探头 | 86 | ￥8650.00 | ￥8650.00 | | ￥8650.00 | |
