John S. Ayers

A novel method of activation of cross-linked agaroses with 1,1'-carbonyldiimidazole which gives a matrix for affinity chromatography devoid of additional charged groups.

G.S. Bethell, John S. Ayers, William S. Hancock et al. · Journal of Biological Chemistry · 1979 · 259 citations · Full text

Pharmacy, Biochemistry, Chromatographic Analysis +8

Simultaneous separation and quantitation of the major bovine whey proteins including proteose peptone and caseinomacropeptide by reversed-phase high-performance liquid chromatography on polystyrene–divinylbenzene

David F. Elgar, Carmen Norris, John S. Ayers et al. · Journal of Chromatography A · 2000 · 119 citations

Agriculture, Biochemistry, Food Science +17

Application of 1,1′-Carbonyldiimidazone-activated agarose for the purification of proteins

Milton T. W. Hearn, G.S. Bethell, John S. Ayers et al. · Journal of Chromatography A · 1979 · 64 citations

Life Sciences, Biochemistry, Biotechnology +11

Investigation of the activation of various insoluble polysaccharides with 1,1′-carbonyldiimidazole and of the properties of the activated matrices

G.S. Bethell, John S. Ayers, Milton T. W. Hearn et al. · Journal of Chromatography A · 1987 · 63 citations

Pharmacy, Biochemistry, Chemistry +14

Profiling of genetic variants of bovine κ-casein macropeptide by electrophoretic and chromatographic techniques

Kate P. Coolbear, David F. Elgar, John S. Ayers · International Dairy Journal · 1996 · 46 citations

Life Sciences, Biochemistry, Molecular Biology +14