| | Nunc 132097-ROC 300 cm² 细胞培养瓶，透气/密闭盖 Nunc™ 300 cm² Cell Culture Flask,Vent/close | 5 | ￥500.00 | ￥500.00 | | ￥500.00 |  |
| | Filter Cartridges19-1/2“L 滤芯，褶聚丙烯滤膜 | 39 | ￥3980.00 | ￥3980.00 | | ￥3980.00 | |
| | Masterflex® 77924-50 L / S ®计算机兼容的数字泵系统的易装® 3泵头，600 RPM，115/230 VAC | 250 | ￥25000.00 | ￥25000.00 | | ￥25000.00 | |
