Research Article
Development of Immunocapture-LC/MS Assay for Simultaneous ADA Isotyping and Semiquantitation
Figure 2
LC/MS chromatograms of unique peptides of IgG1 (top), IgM (middle), and IgE (bottom) from blank human plasma (left) and LLOQ samples (right) after immunocapture when using drug as ADA capture reagent.