Pre-column o-phthalaldehyde derivatization of amino acids and their separation using reversed-phase high-performance liquid chromatography

High performance liquid chromatographic determination of subpicomole amounts of amino acids by precolumn fluorescence derivatization with o-phthaldialdehyde

Peter Lindroth, Kenneth Mopper · Analytical Chemistry · 1979 · 1.9K citations

Pharmacy, Biochemistry, Pharmaceutical Analysis +16

Fluorescence reaction for amino acids

Marc Roth · Analytical Chemistry · 1971 · 1.4K citations

Natural Sciences, Biochemistry, Chemistry +9

O-phthalaldehyde: fluorogenic detection of primary amines in the picomole range. Comparison with fluorescamine and ninhydrin.

John R. Benson, P. E. Hare · Proceedings of the National Academy of Sciences · 1975 · 741 citations · Full text

Natural Sciences, Biochemistry, Chemistry +6

Rapid assay for amino acids in serum or urine by pre-column derivatization and reversed-phase liquid chromatography.

D C Turnell, Jonathan D. Cooper · Clinical Chemistry · 1982 · 362 citations · Full text

Pharmacy, Biochemistry, Chromatographic Analysis +13

Automated fluorometric amino acid analysis: The determination of proline and hydroxyproline

Peter Böhlen, Michel Mellet · Analytical Biochemistry · 1979 · 134 citations

Life Sciences, Biochemistry, Mass Spectrometric Analysis +7