ASK® LATEX AGGLUATION TEST FOR RHEUMATOID FACTOR (RF; RA) 
                        
                            
                                    PURPOSE 
     The ASK LATEX AGGLUTINATION TEST FOR RHEUMATOID FACTOR (RF) is,a qualitative kit, used for the detection of rheumatoid factors (RF) in human serum.
     
                             
                            
                            
                                
                                    PRINCIPLE
   The ASK LATEX AGGLUTINATION TEST FOR RHEUMATOID FACTOR (RF) kit is based on an immunological reaction between human IgG bound to latex particles and RF in test serum. When serum containing RF is mixed with the latex reagent, visible agglutination occurs.