Fig. 2.
Representative blank (A), LLOQ (1 ng/mL, B), and patient sample (10.7 ng/mL, C) chromatograms. The top row represents budesonide, while the bottom row shows chromatograms for the internal standard, budesonide-d8.
Representative blank (A), LLOQ (1 ng/mL, B), and patient sample (10.7 ng/mL, C) chromatograms. The top row represents budesonide, while the bottom row shows chromatograms for the internal standard, budesonide-d8.