Determination of copper in edible oils by atomic absorption spectrometry after lead piperazinedithiocarbamate solid-phase extraction and potassium cyanide back-extraction.
Bati
Bekir
B
Department of Chemistry, Faculty of Art and Science, Ondokuz Mayis University, TR-55139 Samsun, Türkiye.
Cesur
Hasan
H
D003300:Copper / Q000032:analysis*; D003314:Corn Oil / Q000737:chemistry*; D007854:Lead / Q000737:chemistry*; D010879:Piperazines / Q000737:chemistry*; D010938:Plant Oils / Q000737:chemistry*; D011190:Potassium Cyanide / Q000737:chemistry*; D013024:Soybean Oil / Q000737:chemistry*; D013054:Spectrophotometry, Atomic / Q000379:methods*; D000074242:Sunflower Oil
D010879:Piperazines; D010938:Plant Oils; D000074242:Sunflower Oil; D007854:Lead; D003300:Copper; D013024:Soybean Oil; D003314:Corn Oil; D011190:Potassium Cyanide