Preferred Label : 2,2',5,5'-Tetrachlorobiphenyl:MCnc:Pt:Ser/Plas:Qn:Confirm; 
LOINC status : ACTIVE; 
LOINC display name : 2,2',5,5'-Tetrachlorobiphenyl (PCB) Confirm [Mass/Vol]; 
LOINC long common name : 2,2',5,5'-Tetrachlorobiphenyl (PCB) [Mass/volume] in Serum or Plasma by Confirmatory
               method; 
LOINC short name : 2,2',5,5'-PCB SerPl Cfm-mCnc; 
LOINC description : Quantitative confirmation analysis of 2,2',5,5'-Tetrachlorobiphenyl associated with
               aroclors 1016, 1232, 1242, 1248, and 1254, five types of polychlorinated biphenyl
               (PCB) mixtures. The submitting lab's confirmation threshold is 0.2 ng/mL with analysis
               performed by GC/MS. Testing is performed to determine environmental or workplace exposure
               to PCBs. For more information and a full list of PCB congeners, see http://en.wikipedia.org/wiki/PCB_congener_list.; 
         
         
            Origin ID : 73991-2; 
UMLS CUI : C3699353; 
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