Articles with "colorimetric screening" as a keyword



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Optimization and application of a low cost, colorimetric screening method for mercury in marine sediment

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Published in 2018 at "Environmental Monitoring and Assessment"

DOI: 10.1007/s10661-018-6612-8

Abstract: A rapid, inexpensive, colorimetric screening method for mercury (Hg) has been optimized to provide a semi-quantitative measurement of Hg concentration in marine sediment within the range 0.038 to 1.5 mg kg−1 encompassing the interim sediment quality guideline… read more here.

Keywords: method mercury; colorimetric screening; sediment; marine sediment ... See more keywords
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Development of Rapid and Economical Colorimetric Screening Method for p‐Phenylenediamine in Variety of Biological Matrices and its Application to Eleven Fatal Cases of p‐Phenylenediamine Poisoning

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Published in 2017 at "Journal of Forensic Sciences"

DOI: 10.1111/1556-4029.13297

Abstract: A rapid colorimetric method for detection of p‐phenylenediamine (PPD) in various biological samples is developed. The o‐cresol test for acetaminophen detection has been modified to detect PPD in blood, urine, gastric contents, and liver. After… read more here.

Keywords: colorimetric screening; phenylenediamine; economical colorimetric; fatal cases ... See more keywords