Louis A. Williams

HbXL99 alpha: a hemoglobin derivative that is cross-linked between the alpha subunits is useful as a blood substitute.

Steven R. Snyder, E V Welty, Roxanne Y. Walder et al. · Proceedings of the National Academy of Sciences · 1987 · 189 citations · Full text

Veterinary Medicine, Biochemistry, Physiology +14

Determination of barbiturates by automatic differential spectrophotometry

Louis A. Williams, Bennik Zak · Clinica Chimica Acta · 1959 · 41 citations

Natural Sciences, Chemistry, Pharmacology +8

Slow equilibration of reversed-phase columns for the separation of ionized solutes

D.H. Marchand, Louis A. Williams, John W. Dolan et al. · Journal of Chromatography A · 2003 · 30 citations

Pharmacy, Chemical Engineering, Chemistry +13

Comparative Study of Four Methods of Determining Alkaline Phosphatase

Julius J. Deren, Louis A. Williams, Hugo Muench et al. · New England Journal of Medicine · 1964 · 25 citations

Life Sciences, Biochemistry, Clinical Biochemistry +11

Determination of 3-Methoxy-4-Hydroxymandelic Acid (VMA) in Urine by Thin-Layer Chromatography

Joseph S. Annino, Mark Lipson, Louis A. Williams · Clinical Chemistry · 1965 · 20 citations

Pharmacy, Pharmaceutical Analysis, Analytical Toxicology +8