IgA & IgA subclass 1 & IgA subclass 2 panel:-:Pt:Ser/Plas:Qn
iga & iga subclass 1 & iga subclass 2 panel:-:pt:ser/plas:qn
IgA, IgA1 and IgA2 panel - Serum or Plasma
iga, iga1 and iga2 panel - serum or plasma