Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Andrew P. Damant"'
Autor:
Laurence Castle, Andrew P. Damant
Publikováno v:
Journal of Microcolumn Separations. 11:259-262
Fluorescent whitening agents (FWAs) are large, conjugated, anionic substances added to paper and board during manufacture to impart “whiteness” and “brightness.” A method has been developed to determine disulfo-, tetrasulfo-, and hexasulfo-FW
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b012c811ccb2cf271d0f3f4ab8205f3
https://doi.org/10.1002/(sici)1520-667x(1999)11:4<259::aid-mcs2>3.0.co
https://doi.org/10.1002/(sici)1520-667x(1999)11:4<259::aid-mcs2>3.0.co
Publikováno v:
Journal of High Resolution Chromatography. 22:39-42
A capillary electrophoresis method has been developed to determine 1,2-dihydroxybenzene and 1,3-dihydroxybenzene in the food simulants distilled water, 3% acetic acid, 15% ethanol, and olive oil. Both substances, used as monomers and additives to mak
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b96783fedd67c08ab72564a6a8cff9e9
https://doi.org/10.1002/(sici)1521-4168(19990101)22:1<39::aid-jhrc39>3.0.co
https://doi.org/10.1002/(sici)1521-4168(19990101)22:1<39::aid-jhrc39>3.0.co
Publikováno v:
Rapid Communications in Mass Spectrometry. 12:130-138
A microbore high performance liquid chromatographic/electrospray/mass spectrometric (HPLC/ESI-MS) method has been developed for the determination of the phytoestrogens daidzein and genistein in soya flours and baby foods. The samples were hydrolysed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac52edc9f7b7858cffcbffaa0a992b78
https://doi.org/10.1002/(sici)1097-0231(19980214)12:3<130::aid-rcm127>3.0.co
https://doi.org/10.1002/(sici)1097-0231(19980214)12:3<130::aid-rcm127>3.0.co
Publikováno v:
Journal of Microcolumn Separations. 10:387-391
Capillary electrophoresis methodology has successfully been developed for the determination of six biocide substances in aqueous media following extraction from food contact paper and board. The procedure developed is rapid and simple and uses nontox
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f8e41a72946e10b6d372baca6ba3938e
https://doi.org/10.1002/(sici)1520-667x(1998)10:5<387::aid-mcs1>3.0.co
https://doi.org/10.1002/(sici)1520-667x(1998)10:5<387::aid-mcs1>3.0.co
Publikováno v:
Food and Chemical Toxicology. 35:821-826
The concentration of styrene-7,8-oxide has been measured in nine base resins and 16 samples of polystyrene articles intended for food contact. The epoxide was not detected in the resins (limit of detection 0.5 mg/kg) but was found in 11 of the 16 pac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::066b7054165e25f7736e3e00921defc2
https://doi.org/10.1016/s0278-6915(97)00054-9
https://doi.org/10.1016/s0278-6915(97)00054-9
Publikováno v:
Food Additives and Contaminants. 14:75-82
The reactions of four epoxides used as monomers for food contact plastics were studied in the food simulants distilled water, 15% aqueous ethanol, 3% aqueous acetic acid and olive oil. Loss of the parent substance and formation of products was monito
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c030b294c2a1f7aed583df0947a25826
https://doi.org/10.1080/02652039709374499
https://doi.org/10.1080/02652039709374499
Publikováno v:
Journal of Agricultural and Food Chemistry. 44:892-897
Poly(ethylene terephthalate) (PET) flakes were ground, contaminated, washed, manufactured into multilayer preforms and bottles, and then tested for migration. The model contaminants were toluene, trichloroethane, chlorobenzene, phenyldecane, benzophe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e5a1f010c4eb5a8acf0a10845c8d31b9
https://doi.org/10.1021/jf950419m
https://doi.org/10.1021/jf950419m
Publikováno v:
Journal of Chromatography A. 712:191-199
The oligomeric fraction of polyethylene terephthalate (PET) has been studied as it has the potential to migrate to foods and beverages packaged in virgin and recovered PET plastics. We have applied positive ion atmospheric-pressure chemical ionisatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15acb9cda0147632c9e1937be9dccb54
https://doi.org/10.1016/0021-9673(95)00568-8
https://doi.org/10.1016/0021-9673(95)00568-8
Publikováno v:
Journal of AOAC INTERNATIONAL. 78:711-718
A liquid chromatographic (LC) method was developed for the analysis of 10 isocyanates in polyurethane articles and laminates intended for food use. Residual isocyanates are extracted by dichloromethane with concurrent derivatization by 9-(methylamino
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aec2d19a2cf8de53d03c2273a62ee058
https://doi.org/10.1093/jaoac/78.3.711
https://doi.org/10.1093/jaoac/78.3.711
Autor:
Karen A. Barnes, Laurence Castle, Andrew P. Damant, Michael J. Scotter, Warwick A. C. Anderson
Publikováno v:
The Analyst. 127(9)
A method of analysis for monoesters of phthalic acid ('monoesterphthalates') in human urine has been developed. The method was needed to determine the hydrolysis and excretion efficiency of isotopically-labelled phthalate diesters ('phthalates') when
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e083301ef2f24542470b43fba9924f6
https://pubmed.ncbi.nlm.nih.gov/12375842
https://pubmed.ncbi.nlm.nih.gov/12375842