| Cole-Parmer 1992757-010BHV10 自清洗pH值电极,Ryton ®外壳,1kΩ RTD,10-英尺的电缆,BNC | 19 | ¥1936.00 | ¥1936.00 | | ¥1936.00 |  |
| Cole-Parmer 3218P 15 mL锥形底一次性塑料离心管 | 15 | ¥1529.00 | ¥1529.00 | | ¥1529.00 |  |
| Sandpiper® S1FB3K1KPUS000 气动双隔膜PVDF泵,聚偏氟乙烯(PVDF),45 GPM,热塑性隔膜 | 183 | ¥18310.00 | ¥18310.00 | | ¥18310.00 |  |
| Cole-Parmer G4/C-AL 铝合金-玻璃杜瓦瓶的手柄 | 34 | ¥3465.00 | ¥3465.00 | | ¥3465.00 |  |