NaCl Cond Std, 2000 µS/cm 4 L Poly natural
                Conductivity Standard, 2000 µS/cm at 25°C (1000 ppm TDS as NaCl)
            
        
        - CAS#:
 - 7732-18-5,7647-14-5
 
                Item No: 
                2244-1
            
        
            
            
                $157.29
            
                 
         
    
    
        (
                    4 L
                        
                        
                        , Plastic
                        
                        
                        
                )