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		PerkinElmer
	
                  
	
                  
	
		
                  
     
























                  
    

                  



                  
	
	
	
	

                  	




                  
	
	
                  
		
                  
						
		
                  
		
	
                  
	
	
                  
	    
                  
	        
	        
                                      
	            
	            
	            
	            
                  
	        
                  
	    
                  
	    
                  	    
	
                  
		

                  	
 

 


                  
		
			
			
				
                  
					










					
						




	

					
				
                  
			
		
		
		
		
				
		
		
			
			
			
			
			
			
			
				







	




                  
	
		
		
			





                  

	
	
	
	
	
	
	
	
	
	
	

	
		
			
                  Solid Phase Extraction
                  
		
		
	

                  





                  
	
                  
	
		
		
		
                  
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                  Work faster and more cost effectively with the unsurpassed recovery, reproducibility and reliability of our Solid Phase Extraction (SPE) Columns.
                  

                  Based on our unique bed-packing technique and spherical media, PerkinElmer SPE Columns are evenly and consistently filled with particles sized for optimum distribution, delivering a level of performance unattainable with the irregularly shaped silica used in competitive solutions.
                  

                  Precision and manufacturing tolerances of +/- 1% ensure guaranteed repeatability and optimized recovery reproducibility. Sample diffusion through the spherical media is better than in other systems, improving flow efficiency and avoiding clogging. This enables smaller sample sizes to be used without compromising recovery levels, dramatically reducing solvent volumes, analytical costs and processing times.
                  

                  Ideal for a broad array of analytes and matrices, and available in formats including Large Reservoir Capacity (LRC), Polypropylene (PP), 96-well plate, and glass.
                  

                  For sample preparation in pesticide residue analysis, we offer easy-to-use dispersive SPE kits using the QuEChERS methodology.
                  
			
                  
		
                  
		
	

                    


  




	



		
	
	






	
	
	
	
	
	
	
	
	
	
		

	

	
	




































                  
	
	
                  
		
		
                  
			
			
			

			
			
                  
				
				
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