| | 赛多利斯SARTORIUS CPA卓越系列(超级单体传感器)精密天平CPA8201 | 113 | ￥11313.00 | ￥11313.00 | | ￥11313.00 |  |
| | Whatman Grade 597定性滤纸10311852 Grade 597 FF 270MM 100/PK | 6 | ￥687.00 | ￥687.00 | | ￥687.00 | |
| | Imperial Stride Tool Straight Refrigeration Kwik Co 389-16-C | 3 | ￥379.90 | ￥379.90 | | ￥379.90 | |
| | Cole-Parmer 660000391110 显微镜光纤照明器 | 39 | ￥3905.00 | ￥3905.00 | | ￥3905.00 | |
| | Cole-Parmer 6353 W/9998 筛与NIST可溯源校准报告 | 37 | ￥3751.00 | ￥3751.00 | | ￥3751.00 | |
| | 梅特勒 51302153 4μS/cm电导仪标准液1瓶×250mL | 1 | ￥190.18 | ￥190.18 | | ￥190.18 | |
