John Bullock

Free solution capillary electrophoresis of basic proteins in uncoated fused silica capillary tubing

John Bullock, Lung‐Chi Yuan · Journal of Microcolumn Separations · 1991 · 85 citations

Engineering, Analytical Ultracentrifugation, Protein Purification +17

Application of capillary electrophoresis to the analysis of the oligomeric distribution of polydisperse polymers

John Bullock · Journal of Chromatography A · 1993 · 68 citations

Polymer Chemistry, Oligomeric Distribution, Engineering +9

Characterization of the heterogeneity of polyethylene glycol-modified superoxide dismutase by chromatographic and electrophoretic techniques

Jeffrey Snider, Christopher Neville, Lung‐Chi Yuan et al. · Journal of Chromatography A · 1992 · 51 citations

Electrophoretic Techniques, Engineering, Biochemistry +7

Characterization of Poly(ethylene glycol)-Modified Superoxide Dismutase:  Comparison of Capillary Electrophoresis and Matrix-Assisted Laser Desorption/Ionization Mass Spectrometry

John Bullock, Swapan K. Chowdhury, David Johnston · Analytical Chemistry · 1996 · 38 citations

Ethylene Glycol, Engineering, Glycobiology +18

Comparison of Results of Various Methods Used to Determine the Extent of Modification of Methoxy Polyethylene Glycol 5000-Modified Bovine Cupri-Zinc Superoxide Dismutase

John Bullock, Swapan K. Chowdhury, A. G. Severdia et al. · Analytical Biochemistry · 1997 · 36 citations

Engineering, Bioanalysis, Biotechnology +3