title: Spectrophotometric and AAS determinations of trace zinc(II) in natural waters and human blood after preconcentration with phenanthraquinone monophenylthiosemicarbazone.
authors: Chemistry Department, Faculty of Science, Mansoura University, Egypt. sinfac@mum.mans.eun.eg
authors: M A
authors: MA
authors: Akl
mesh_terms: D002138:Calibration; D002614:Chelating Agents / Q000378:metabolism; D004230:Dithizone / Q000378:metabolism; D005410:Flame Ionization / Q000379:methods; D006801:Humans; D006863:Hydrogen-Ion Concentration; D010616:Phenanthrenes / Q000378:metabolism*; D012680:Sensitivity and Specificity; D013054:Spectrophotometry, Atomic / Q000379:methods*; D013056:Spectrophotometry, Ultraviolet / Q000295:instrumentation / Q000379:methods*; D013696:Temperature; D013882:Thiosemicarbazones / Q000378:metabolism*; D013997:Time Factors; D014867:Water / Q000737:chemistry*; D015032:Zinc / Q000097:blood* / Q000302:isolation & purification / Q000378:metabolism*
chemical_list: D002614:Chelating Agents; D010616:Phenanthrenes; D013882:Thiosemicarbazones; D014867:Water; C055386:phenanthraquinone monothiosemicarbazone; D004230:Dithizone; D015032:Zinc