| | Cole-Parmer® 1969826010B ORP电极，线，双路口，10英尺的电缆，BNC | 18 | ￥1870.00 | ￥1870.00 | | ￥1870.00 |  |
| | ADVANTEC 0.65μ 无菌混合纤维素酯滤膜 | 8 | ￥820.00 | ￥820.00 | | ￥820.00 | |
| | Helix Medical Tbg Sil 50'.625ID/.938OD Nusil 60-795-34 | 47 | ￥4799.90 | ￥4799.90 | | ￥4799.90 | |
| | Ideal 54 Combo Hex 21/8in To 4inhose 420-5456 | 6 | ￥699.90 | ￥699.90 | | ￥699.90 | |
| | WYPALL* 7300 L30 WIPERS 1X LARGE ROLL 500 SHEETS (23.05CM X 38CM) | 2 | ￥286.56 | ￥286.56 | | ￥286.56 | |
| | 英国Whatman1852-040硼硅酸纤维滤纸QMB 40MM 50/PK | 0 | ￥0.00 | ￥0.00 | | ￥0.00 | |
