Speciation analysis of arsenic in seafood and seaweed: Part II—single laboratory validation of method
Sign Up to like & getrecommendations! Published in 2018 at "Analytical and Bioanalytical Chemistry"
DOI: 10.1007/s00216-018-0910-4
Abstract: Single laboratory validation of a method for arsenic speciation analysis in seafood and seaweed is presented. The method is based on stepwise extraction of water-soluble and non-polar arsenic with hot water and a mixture of… read more here.
Keywords: validation method; analysis; method; laboratory validation ... See more keywords
Single-Laboratory Validation for the Determination of Cocoa Flavanols and Procyanidins (by Degree of Polymerization DP1-7) in Cocoa-Based Products by Hydrophilic Interaction Chromatography Coupled with Fluorescence Detection: First Action 2020.05.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of AOAC International"
DOI: 10.1093/jaoacint/qsaa132
Abstract: BACKGROUND Flavanols and procyanidins are complex bioactives found in many foods such as cocoa. As their consumption is associated with health benefits, cocoa flavanols and procyanidins are receiving increasing attention from consumers, industry, researchers, and… read more here.
Keywords: flavanols procyanidins; hydrophilic interaction; cocoa based; cocoa ... See more keywords
Determination of Mitragynine in Mitragyna speciosa Raw Materials and Finished Products by Liquid Chromatography with UV Detection: Single-Laboratory Validation.
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DOI: 10.5740/jaoacint.16-0220
Abstract: Mitragyna speciosa (kratom) is a tree indigenous to Southeast Asia, and its leaves are used in herbal formulations because they contain indole alkaloids mitragynine and 7-hydroxy (7-OH) mitragynine. An HPLC method was developed, optimized, and… read more here.
Keywords: validation; mitragyna speciosa; mitragynine; method ... See more keywords
Determination of Alkaloids in Mitragyna speciosa (Kratom) Raw Materials and Dietary Supplements by HPLC-UV: Single-Laboratory Validation, First Action 2017.14.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of AOAC International"
DOI: 10.5740/jaoacint.18-0026
Abstract: The AOAC Expert Review Panel (ERP) approved a method for the quantitation of alkaloids in Mitragyna speciosa for consideration as First Action Official MethodSM status. The previously published method summarized a single-laboratory validation of two… read more here.
Keywords: first action; mitragyna speciosa; laboratory validation; single laboratory ... See more keywords