| | Cole-Parmer 6506 W/9998 筛与NIST可溯源校准报告 | 21 | ￥2145.00 | ￥2145.00 | | ￥2145.00 |  |
| | 英国whatman 10549614渗滤免疫分析膜，PROTRAN BA83系列，60MMx50M | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | 英国whatman 10549636渗滤免疫分析膜，IMMUNOPORE FP系列45MMx50M 1/PK (28417420) | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
| | 英国Whatman 11149286，GR114系列湿强级定性滤纸，孔径25 μm，PRIMCO 1.3Mx3300M 3CORE LMT | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
