HPLC-fluorescence determination of amino acids in pharmaceuticals after pre-column derivatization with phanquinone

Amino Acid Analysis and Enzymatic Sequence Determination of Peptides by an Improved<u>o</u>-Phthaldialdehyde Precolumn Labeling Procedure

Barry Jones, Svante Pääbo, Stanley J. Stein · Journal of Liquid Chromatography · 1981 · 607 citations

Life Sciences, Biochemistry, Enzymology +16

Comparison of a capillary electrophoresis method with high-performance liquid chromatography for the determination of biogenic amines in various food samples

Jana Lange, Kathleen Thomas, Christine Wittmann · Journal of Chromatography B · 2002 · 131 citations

Pharmacy, Food Science, Analytical Chemistry +16

Application of high-performance liquid chromatography to the determination of free amino acids in physiological fluids

G. Ali Qureshi, L. Fohlin, Jonas Bergström · Journal of Chromatography A · 1984 · 103 citations

Natural Sciences, Biochemistry, Analytical Chemistry +8

Rapid and sensitive step gradient assays of glutamate, glycine, taurine and γ-aminobutyric acid by high-performance liquid chromatography–fluorescence detection with o-phthalaldehyde–mercaptoethanol derivatization with an emphasis on microdialysis samples

Petteri Piepponen, Arnis Skujins · Journal of Chromatography B Biomedical Sciences and Applications · 2001 · 79 citations

Life Sciences, Biochemistry, Pharmacology +11

Determination of biogenic amines in wine after precolumn derivatization with 6-aminoquinolyl-N-hydroxysuccinimidyl carbamate

Olga Busto, J. Guasch, Francesc Borrull · Journal of Chromatography A · 1996 · 72 citations

Agriculture, Enology, Viticulture +5