Properties:
    
    
    
	  
    | Related Categories | Additional Standards, 
					
						
				
				
				
				
				
				
			
				 
					Analytical Standards, 
					
						
				
				
				
				
				
				
			
				 
					Analytical/Chromatography, 
					
						
				
				
				
				
				
				
			
				 
					Certified Reference Materials (CRMs), 
					
						
				
				
				
				
				
				
			
				 
					Environmental Matrix CRMs (RTC), | 
		
	  
  
			
			
      
      
 	 
        
	  
		| grade | certified reference material | 
    
        
	  
		| mfr. no. | RTC, UST-153 | 
    
        
	  
		| concentration | 1000 μg/mL each component in methylene chloride | 
    
        
	  
		| application(s) | HPLC: suitable | 
    
        
	  
		|  | gas chromatography (GC): suitable | 
    
        
	  
		| format | matrix material | 
    
    
Description:
        		General description
				
				
		  	
        
        
        
        This certified reference material (CRM) is produced and certified in accordance with ISO Guide 34:2009 and ISO/IEC 17025:2005. All information regarding the use of this CRM can be found on the certificate of analysis. Download your certificate of analysis at: http://www.sigma-aldrich.com.
        
    
	    
         
        		Other Notes
				
				
		  	
        
        
        
        Values of analytes vary lot to lot. Some lots may not contain all analytes.
        
    
	    
         
        		Application
				
				
		  	
        
        
        
        Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
        
Safety:
	  
		
         Symbol 
        
        
         

  GHS07, GHS08
        
 
		 
    
 
 	   
    
 
 	   
	  
		
         Hazard statements 
        
        
         H315-H319-H336-H340-H350-H412
        
		 
    
 
 	   
	  
		
         Precautionary statements 
        
        
         P201-P280-P305 + P351 + P338-P308 + P313
        
		 
    
 
 	   
	  
		
         RIDADR 
        
        
         UN 1593 6.1 / PGIII