固相萃取作为样品前处理技术，在实验室中得到了越来越广泛的应用。它利用分析物在不同介质中被吸附的能力差将标的物提纯，有效的将标的物于干扰组分分离，大大增强对分析物特别是痕量分析物的检出能力，提高了被测样品的回收率。
此类产品广泛应用于农残检测、食品分析、医药、商检等诸多领域。
As sample pre-treatment technology, SPE(Solid Phase Extraction) is more and more popular used in Labotory. It uses substance’s absorption capacity in separate the analyzed substances from interference components. It enhances the analysis capability and increases the recovery rate of the sample.
These products are widely used in food-testing, detect pesticide residues, pharmacy, commodity inspection and other lab areas.

型号Type：SPE-12
处理样品数Tube capcity：12

1 每路配有一个进口调节阀，可根据试验要求调节流速。
Every passage has a imported valve that regulates the flow of a fluid, you can adjust it according the requirment of experiments.
2 独特的螺旋盘支架设计可自由调节高度和灵活组合不同孔径的支撑盘用来满足大多数采样试管。
Helix bracket can adjust the height freely and satisfy most aperture of the tube.
3 特有的废液收集瓶将萃取部分与存放废液部分分离开，既防止了交叉污染，处理废液也更加方便。
The flask can separate extraction chamber from waste liquids. Not only prevent crossed pollution, but also make it flexbile to deal the waste liquids.