| Cole-Parmer 3/4“NPT(F)在线过滤器系统 | 1 | ¥184.25 | ¥184.25 | | ¥184.25 |  |
| Cole-Parmer EDPM大型过滤器垫片 | 0 | ¥44.00 | ¥44.00 | | ¥44.00 |  |
| Cole-Parmer®自吸泵316不锈钢离心泵,中度吸入扬程100加仑,115/230 VAC | 125 | ¥12584.00 | ¥12584.00 | | ¥12584.00 |  |
| Cole-Parmer® A4V24-BNH 蠕动计量泵最大流量为28.5加仑,125 PSI,Norprene管,115伏60赫兹 | 569 | ¥56980.00 | ¥56980.00 | | ¥56980.00 |  |