A Green Analytical Procedure for Sensitive and Selective Determination of Arsenic in Scalp Hair Samples of Arsenic Exposed Adults of Both Genders
A green analytical procedure based on cloud point extraction (CPE) is proposed for arsenic determination in biological samples (scalp hair). The scalp hair samples were subjected to microwave assisted digestison in a mixture of nitric acid and hydrogen peroxide (2:1 ratio), prior to preconcentration...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
National Centre of Excellence in Analytical Chemsitry
2010-12-01
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| Series: | Pakistan Journal of Analytical & Environmental Chemistry |
| Subjects: | |
| Online Access: | http://www.ceacsu.edu.pk/PDF%20file/Volume%2011%20No%202/23-29-PJAEC-08032010-11_OK_.pdf |