| | Masterflex 07523-97 手持式遥控器; DB25（M）连接器，6英尺（1.8米）电缆 | 24 | ￥2460.00 | ￥2460.00 | | ￥2460.00 |  |
| | Justrite 2 Gal Hplc Qc Can POLY/SS Ftg BY12752生物品货架 | 43 | ￥4399.90 | ￥4399.90 | | ￥4399.90 | |
| | Whatman ME25/31混合纤维素酯膜10409782 ME25/31 0.45uM 315x640MM 100/PK，尺寸：315x640MM 孔径0.45um | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
