M. T. Shafik

Determination of metabolic and hydrolytic products of organophosphorus pesticide chemicals in human blood and urine

M. T. Shafik, Henry F. Enos · Journal of Agricultural and Food Chemistry · 1969 · 54 citations

Pesticide-residue Analysis, Hydrolytic Products, Altmetric Attention Score +18

Cleanup procedure for the determination of low levels of alkyl phosphates, thiophosphates, and dithiophosphates in rat and human urine

M. T. Shafik, Diane E. Bradway, Henry F. Enos · Journal of Agricultural and Food Chemistry · 1971 · 31 citations

Altmetric Attention Score, Cleanup Procedure, Bioanalysis +18

A method for the determination of l-naphthol in urine

M. T. Shafik, Hazel C. Sullivan, Henry F. Enos · Bulletin of Environmental Contamination and Toxicology · 1971 · 28 citations

Urological Research, Urology, Drug Test +5

A Method for Determination of Low Levels of Exposure to 2,4-D and 2,4,5-T

M. T. Shafik, Hazel C. Sullivan, Henry F. Enos · International Journal of Environmental & Analytical Chemistry · 1971 · 27 citations

Measurement, Exposure Assessment, Low Levels +22

The Use of 4-(3,4-Dichlorophenyl)-4-Oxo-2-(4-Antipyrinyl)-Butanoic Acid in the Preparation of Some New Heterocyclic Compounds With Expected Biological Activity

G. H. SAYED, A. A. HAMED, G. A. Meligi et al. · Molecules · 2003 · 25 citations · Full text

Hydrazine Hydrate, Derivative (Chemistry), Heterocyclic +13