固相萃取柱

产品                                           规格                                               
C18；C8，NH2，CN 1      00mg/1ml                              
                                               200mg/3ml                           
                                               250mg/3ml                           
                                               500mg/3ml                            
                                              1000mg/6ml                     
                                              5000mg/10ml                       
石墨化碳                              500mg/6ml                           
                                             1000mg/6ml                            
氧化铝                                   200mg/3ml                               
                                               500mg/3ml                            
                                               1000mg/6ml                
                                               2000mg/6ml               
大孔径吸附树脂                   200mg/3ml                 
                                               500mg/3ml                 
                                               500mg/6ml                                
硅胶                                       200mg/3ml                           
                                               500mg/3ml                               
                                               500mg/6ml                            
                                               1000mg/6ml                           
Florisil 弗罗里硅土或硅酸镁 200mg/3ml                            
                                               500mg/3ml                             
                                               500mg/6ml                              
                                              1000mg/6ml                     
                                               GDX403 200mg/3ml              
                                               500mg/3ml                                
                                               PSA,SCX,SAX 100mg/1ml      
                                               200mg/3ml                               
                                               250mg/3ml                            
                                               500mg/6ml                                 
                                              1000mg/6ml                                
通用接头                                                                                    
SPE萃取控制阀（夸克）                                                     

仪器介绍
SPE固相萃取柱（Solid Phase Extraction）
固相萃取SPE技术是一种快速经济的样品制备方法，能够对大体积的样品提供一致的结果。它利用与HPLC相似的原理，与传统的萃取技术相比具有更加节省溶剂及方便快速等优点。
1、对一个可靠的分离，保证高萃取纯度，低可萃取物
2、吸附剂，滤芯和套管经溶剂预洗
3、多种固定相选择
4、具有大装填量的小柱可用于环境样品的萃取
5、对于常规分析，高通量的实验室，其价格具有吸引力
SPE应用领域
1、 水样（饮用水、废水）的环境
2、 蔬菜中残留农药的检测
3、 食品饮料中的调料香味的分析
4、 表面活性剂及其它工业领域
5、 高分子聚合物和固体样品中微量杂质的顶空分析
6、 气体硫化物和药物残留溶剂（VOCs）的检测
7、 火灾或爆炸物样品的法医分析
8、 毒物分析；血、尿体液中的药物和毒品等