Interference by plastics additives in the HPLC determination of microcystin-LR and -YR

Plastics devices used for the field collection of water samples may contain plastics additives which will interfere with the HPLC determination of the cyanobacterial toxins microcystins. The presence of the additives resorcinol monobenzoate or 2,4-dihydroxybenzophenone can interfere with the determi...

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Bibliographic Details
Published inToxicon (Oxford) Vol. 37; no. 6; pp. 923 - 929
Main Authors Ikawa, Miyoshi, Phillips, Nancy, Haney, James F, Sasner, John J
Format Journal Article
LanguageEnglish
Published Oxford Elsevier Ltd 01.06.1999
Elsevier Science
Subjects
Bacterial Toxins - analysis
Bacteriological methods and techniques used in bacteriology
Bacteriology
Benzhydryl Compounds
Benzophenones - chemistry
Biological and medical sciences
Chromatography, High Pressure Liquid
Cyanobacteria - chemistry
Fundamental and applied biological sciences. Psychology
Microbiology
Microcystins
Peptides, Cyclic - analysis
Phenols - chemistry
Plasticizers - chemistry
Resorcinols - chemistry
Purification
Interference
HPLC chromatography
Microcystis
Toxin
Additive
Microbial origin
Cyanobacteria
Plastic material
Bacteria
Isolation
Detection
Quantitative analysis
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Summary:Plastics devices used for the field collection of water samples may contain plastics additives which will interfere with the HPLC determination of the cyanobacterial toxins microcystins. The presence of the additives resorcinol monobenzoate or 2,4-dihydroxybenzophenone can interfere with the determination of microcystin-LR. The presence of bisphenol A in plastics can interfere with the determination of microcystin-YR.
Bibliography:ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ISSN:0041-0101
1879-3150
DOI:10.1016/S0041-0101(98)00223-2