title: High-sensitivity amino acid analysis: methodology for the determination of amino acid compositions with less than 100 picomoles of peptides.
mesh_terms: D000596:Amino Acids / Q000032:analysis*; D001322:Autoanalysis / Q000379:methods; D002851:Chromatography, High Pressure Liquid; D002852:Chromatography, Ion Exchange; D005453:Fluorescence; D008832:Microchemistry / Q000379:methods; D010455:Peptides / Q000032:analysis*; D013004:Somatostatin / Q000032:analysis; D009764:o-Phthalaldehyde
chemical_list: D000596:Amino Acids; D010455:Peptides; D013004:Somatostatin; D009764:o-Phthalaldehyde