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| Cole-Parmer 099AEV2412S 加热蒸发器/集中器 | 263 | ¥26345.00 | ¥26345.00 | | ¥26345.00 |  |
| Cole-Parmer Z61107CCPJ-220VAC 发酵,微生物套件 | 2530 | ¥253000.00 | ¥253000.00 | | ¥253000.00 |  |
| Hart Scientific 1523-156 热敏电阻温度计 | 167 | ¥16700.00 | ¥16700.00 | | ¥16700.00 |  |