Determination of free amino groups in proteins by trinitrobenzenesulfonic acid

Automatic Recording Apparatus for Use in Chromatography of Amino Acids

D. Spackman, William H. Stein, Stanford Moore · Analytical Chemistry · 1958 · 9.6K citations

Natural Sciences, Biochemistry, Chemistry +11

A MODIFIED NINHYDRIN REAGENT FOR THE PHOTOMETRIC DETERMINATION OF AMINO ACIDS AND RELATED COMPOUNDS

Stanford Moore, William H. Stein · Journal of Biological Chemistry · 1954 · 3.1K citations · Full text

Natural Sciences, Biochemistry, Chemistry +5

Reactions of the Cyanate Present in Aqueous Urea with Amino Acids and Proteins

George R. Stark, William H. Stein, Stanford Moore · Journal of Biological Chemistry · 1960 · 636 citations · Full text

Life Sciences, Biochemistry, Chemistry +4

A Paper Chromatographic Method for the Quantitative Estimation of Amino-Acids

Anthony Lévy · Nature · 1954 · 554 citations

Natural Sciences, Biochemistry, Pharmaceutical Analysis +13

THE SPECTROPHOTOMETRIC DETERMINATION OF AMINE, AMINO ACID AND PEPTIDE WITH 2,4,6- TRINITROBENZENE 1-SULFONIC ACID*

Kazuo Satake, Tsuneo Okuyama, Mochihiko Ohashi et al. · The Journal of Biochemistry · 1960 · 483 citations

Natural Sciences, Biochemistry, Chemistry +8