| | Wika 30025D210G4K1AT 热电偶探头 | 30 | ￥3040.00 | ￥3040.00 | | ￥3040.00 |  |
| | Spectra/Mesh 146490 屏幕表 | 29 | ￥2990.00 | ￥2990.00 | | ￥2990.00 | |
| | 英国whatman 1825-070 GF/F无黏合剂玻璃微纤维滤纸 | 15 | ￥1550.00 | ￥1550.00 | | ￥1550.00 | |
| | 英国Whatman 10029636,Grade 2纤维素定性滤纸1INx5.5IN | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | Cole-Parmer 4702 W/9998 筛与NIST可溯源校准报告 | 17 | ￥1727.00 | ￥1727.00 | | ￥1727.00 | |
| | 英国whatman 1825-021 GF/F无黏合剂玻璃微纤维滤纸 | 3 | ￥350.00 | ￥350.00 | | ￥350.00 | |
