|  | Cole-Parmer® pH电极,线,单结,100欧姆RTD瓦特/微型音频插头,10英尺长电缆,镀锡端 | 13 | ¥1397.00 | ¥1397.00 |      | ¥1397.00 |  | 
   |  | 科尔帕默 MASTERFLEX® I/P® 壁装控制器泵 | 274 | ¥27474.30 | ¥27474.30 |      | ¥27474.30 |  | 
   |  | Justrite Fill Gauge F/DRUMS 5IN 8530 | 1 | ¥199.90 | ¥199.90 |      | ¥199.90 |  | 
   |  | Cole-Parmer®蠕动泵 变速,42.0加仑,220 VAC | 113 | ¥11363.00 | ¥11363.00 |      | ¥11363.00 |  | 
   |  | Cole-Parmer® pH电极,线,单路口,100欧姆RTD /镀锡两端,10英尺长电缆,镀锡端 | 13 | ¥1364.00 | ¥1364.00 |      | ¥1364.00 |  | 
   |  | Micropump® 经济驱动微型泵泵头®量,空气驱动,500到8000转,5到11立方英尺,50至80磅 | 46 | ¥4690.00 | ¥4690.00 |      | ¥4690.00 |  | 
   |  | 彼爱姆BM-59XCS三目数码偏光显微镜 | 172 | ¥17250.00 | ¥17250.00 |      | ¥17250.00 |  | 
   |  | 米沃奇Milwaukee MA814DB/1米克水质探头 | 5 | ¥517.00 | ¥517.00 |      | ¥517.00 |  | 
   |  | Micropump® L21832 微泵® A-山腔式泵头,316不锈钢,PPS齿轮身体/ PPS / PTFE密封件,0.64毫升/转,W /内部循环07001-80 | 85 | ¥8505.00 | ¥8505.00 |      | ¥8505.00 |  |