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Determination of some heavy metals in hen eggs using ICP-AES technique
This study was focused on evaluating the essential trace metals level in hen egg that collected from local market of London, UK. The concentration of Pb, Cd, Cr, Co, Cu, Fe, Mn, and Zn were analyzedExpand
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Distribution of some heavy and essential metals Cd, Pb, Cu, Fe and Zn in Mango fruit (Mangifera Indica L.) cultivated in Different Regions of Pakistan
In the present study, the concentrations of Cd, Pb, Cu, Zn and Fe from 50 mango samples (Mangifera indica L.) were detected by electro-thermal/flame atomic absorption spectrometry (ETAAS/FAAS). InExpand
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Application of a graphene oxide for determination of Cadmium, Lead, Copper and Zinc ions at trace level in personal Care Products using Solid Phase Extraction
A novel and simple procedure Solid Phase µ-extraction was successfully used as a sample preparation method for the pre concentration and determination of Cd, Pb, Cu, and Zn in different personal careExpand
Proposed Industrial Scale Setup for Production of ZnO Nanoparticles Using Wet Chemical Synthesis Method
In this study, an industrial method is provided for the synthesis of zinc oxide (ZnO) nanoparticles by a simple and economical wet chemical precipitation reaction between Zinc Chloride (ZnCl2) andExpand
Evaluation of Toxic and Essential Metals in Some Selected Chewing Food Products and their Daily Intake by the Population of Karachi, Pakistan
The present study focused on different brands of chewing food products which containing some toxic metals (TMs) and essential metals and these samples were analyzed to determine the levels of someExpand
Removal of Heavy Metals (Lead, Cadmium and Iron) from Low-Grade Nanoscale Zinc Oxide Using Ammonium Carbonate Solution as a Leaching Agent
This study investigated the purification and refining method for producing a nanometer size zinc oxide (ZnO) from the low-grade ZnO commercial powder using low cost ammonium carbonate solution as aExpand