| | Cole-Parmer 4698 W/9998 筛与NIST可溯源校准报告 | 17 | ￥1727.00 | ￥1727.00 | | ￥1727.00 |  |
| | Cole-Parmer VIB4-VA-V01-03-ST 变截面流量计 | 44 | ￥4455.00 | ￥4455.00 | | ￥4455.00 | |
| | Nunc 159934 EasYFlasks 易用培养瓶 | 10 | ￥1002.00 | ￥1002.00 | | ￥1002.00 | |
| | Nunc 469264 ImmunoTM板条，散装，聚苯乙烯，规格，U16，表面，MaxiSorp | 20 | ￥2018.00 | ￥2018.00 | | ￥2018.00 | |
