2 liquid human serum or plasma samples, 0.5 mL
Anti-neutrophil cytoplasmic Ab, Myeloperoxidase Ab, Proteinase-3 Ab and Glomerular basement membrane Ab. Pre- and/or post-analytical cases in part of the rounds.
Quantitative results are also processed (Pr3Ab, MPOAb, GbmAb). EQA3 scheme.