| 欧宇 RY-830B 普通型在线溶解氧仪 | 56 | ¥5610.00 | ¥5610.00 | | ¥5610.00 |  |
| Cole-Parmer CO-5E 止回阀(手动) | 4 | ¥418.00 | ¥418.00 | | ¥418.00 |  |
| 梅特勒 XP504DR 分析天平 可读性:0.1/1mg 最大称量值:520g | 528 | ¥52800.00 | ¥52800.00 | | ¥52800.00 |  |
| Pulsafeede XP007HFNX泵,蠕动泵Adustable,7 GPD(LPH 1.1),100 PSI(6.8 BAR),230伏,CN-74130-82 | 62 | ¥6230.00 | ¥6230.00 | | ¥6230.00 |  |
| Mark-10 ESM003-1支架延长杆 | 14 | ¥1420.00 | ¥1420.00 | | ¥1420.00 |  |
| Cole-Parmer 023-01G 浮子流量计 | 4 | ¥484.00 | ¥484.00 | | ¥484.00 |  |
| 英国whatman 1950-007 玻璃微纤维装置3 PIECE FUNNEL 7CM 115ML 1/PK | 15 | ¥1573.00 | ¥1573.00 | | ¥1573.00 |  |