P. Y. Howard

A Radioimmunoassay for Plasma Aldosterone Without Chromatography

Robert W. Farmer, Douglass H. Brown, P. Y. Howard et al. · The Journal of Clinical Endocrinology & Metabolism · 1973 · 50 citations

Glucocorticoid, Molecular Pharmacology, Adrenal Gland +17

Structural effect of selected dipeptides as stationary phases for the chromatographic separation of enantiomeric amino acids

W. Parr, P. Y. Howard · Analytical Chemistry · 1973 · 49 citations

Engineering, Altmetric Attention Score, Peptide Science +16

N-trifluoroacetyl-l-norvalyl-l-norvaline cyclohexyl ester as a stationary phase and its interaction with asymmetric solutes

W. Parr, P. Y. Howard · Journal of Chromatography A · 1972 · 25 citations

Asymmetric Solutes, Stationary Phase, N-trifluoroacetyl-l-norvalyl-l-norvaline Cyclohexyl Ester +3

Separation of amino acid enantiomers by gas chromatography with an optically active stationary phase (N-TFA-L-valyl-L-leucine cyclohexyl ester)

W. Parr, P. Y. Howard · Chromatographia · 1971 · 24 citations

Biochemistry, Separation Science, Medicine +11

Molecular interactions in a unique solvent—solute system

W. Parr, P. Y. Howard · Journal of Chromatography A · 1972 · 23 citations

Solution (Chemistry), Chemistry, Molecular Interactions