| | 英国whatman 10547005横流免疫分析膜,FF170HP系列25MMx50M | 15 | ¥1519.00 | ¥1519.00 | | ¥1519.00 |  |
| | Micropump® L21755 微泵® A-山腔型泵头,316不锈钢机身/ PEEK齿轮/ PTFE密封,0.32毫升/转/内部循环 | 65 | ¥6590.00 | ¥6590.00 | | ¥6590.00 |  |
| | 美国Cannon 9721-R77 乌氏粘度计,大小3 | 18 | ¥1880.00 | ¥1880.00 | | ¥1880.00 |  |
| | BIOS DryCal Defender 530-L流量校准器 | 190 | ¥19000.00 | ¥19000.00 | | ¥19000.00 |  |