Interference in the fluorimetric o'phthaldialdehyde assay for proteins and amino acids.
D000596:Amino Acids / Q000032:analysis*; D000641:Ammonia; D003902:Detergents; D011506:Proteins / Q000032:analysis*; D013050:Spectrometry, Fluorescence; D009764:o-Phthalaldehyde
D000596:Amino Acids; D003902:Detergents; D011506:Proteins; D009764:o-Phthalaldehyde; D000641:Ammonia