| | Krylon Crystal Clear Five Ballinterio 425-K01301A00 | 1 | ￥159.90 | ￥159.90 | | ￥159.90 |  |
| | Wika 0-100 PSI 4-20毫安 卫生型压力传感器 | 63 | ￥6310.00 | ￥6310.00 | | ￥6310.00 | |
| | Cole-Parmer 4862 试验筛 | 6 | ￥671.00 | ￥671.00 | | ￥671.00 | |
| | Cole-Parmer 5205 W/9998 NIST可溯源校准报告 | 18 | ￥1859.00 | ￥1859.00 | | ￥1859.00 | |
