Determination of Acetylsalicylic Acid, Salicylamide, Acetaminophen, and Caffeine in Tablets or Powders by Independent Methods

Disssociation constants of organic acids in aqueous solution

Gerhard Kortum, Werner Vogel, K. Andrussow · Pure and Applied Chemistry · 1960 · 484 citations · Full text

Engineering, Organic Chemistry, Acid Precipitation +5

Quantitative Analysis of Aspirin, Phenacetin, and Caffeine Mixtures by Nuclear Magnetic Resonance Spectrometry.

Donald P. Hollis · Analytical Chemistry · 1963 · 134 citations

Molecular Sciences, Biochemistry, Magnetic Resonance Spectroscopy +15

The Relationship between Spectral Shifts and Structural Changes in Uric Acids and Related Compounds

Felix Bergmann, S. Dikstein · Journal of the American Chemical Society · 1955 · 128 citations

Bioorganic Chemistry, Chemical Analysis, Altmetric Attention Score +17

Phosphorimetry as a Means of Chemical Analysis. The Analysis of Aspirin in Blood Serum and Plasma.

J. D. Winefordner, Howard W. Latz · Analytical Chemistry · 1963 · 47 citations

Chemical Analysis, Medicine, Physiology +12

Spectrophotometric Determination of Acetylsalicylic and Salicylic Acids*

Randall B. Tinker, Arthur J. McBay · Journal of the American Pharmaceutical Association (Scientific ed ) · 1954 · 39 citations

Spectrophotometric Determination, Biochemistry, Gas Chromatography +3