| | 梅特勒MeTTLER PL83-S 袖珍型精密天平 81g/0.001g | 61 | ￥6100.00 | ￥6100.00 | | ￥6100.00 |  |
| | Matrix 4466YEL-HUD Preslit SepraSeal mats，黄色，无菌，预裂，10垫/箱，96盖/垫Matrix Preslit SepraSeal mats, yellow, preslit, 10 mats of 96 caps/case, Sterile | 3 | ￥344.00 | ￥344.00 | | ￥344.00 | |
| | Matrix 4466-HUD Preslit SepraSeal mats，10垫/箱，无菌，预裂，96盖/垫 Matrix Preslit SepraSeal mats, preslit, 10 mats of 96 caps/case, Sterile | 3 | ￥314.00 | ￥314.00 | | ￥314.00 | |
| | Cole-Parmer®304 SS机械耦合泵，60加仑，115/230 VAC | 7 | ￥770.00 | ￥770.00 | | ￥770.00 | |
| | Masterflex 77420-00 I / P数字控制台进程驱动器，1至650转，115/230 VAC | 535 | ￥53500.00 | ￥53500.00 | | ￥53500.00 | |
