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Single-Laboratory Validation of a Modified Liquid Chromatographic Method with UV Detection for Determination of Trenbolone Residues in Bovine Liver and Muscle

Autor: Adrian C E Fesser, JoAnn Reid, James D MacNeil, Constance D Neiser

Publikováno v: Journal of AOAC INTERNATIONAL. 86:916-924

Trenbolone acetate is a synthetic testosterone analog registered for use in a number of countries as a growth-promoting hormone, applied as an implant in the ears of feedlot cattle. The method is intended for the detection and quantitation of trace a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b7080ff33408615be521c551ef997aa2
https://doi.org/10.1093/jaoac/86.5.916

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Validation of Screening Method for Residues of Diethylstilbestrol, Dienestrol, Hexestrol, and Zeranol in Bovine Urine Using Immunoaffinity Chromatography and Gas Chromatography/Mass Spectrometry

Autor: James D MacNeil, Leslie C Dickson, Adrian C E Fesser, JoAnn Reid

Publikováno v: Journal of AOAC INTERNATIONAL. 86:631-639

A method was developed, using commercially available immunoaffinity chromatography cleanup cartridges, followed by detection by gas chroma- tography/mass spectrometry, to screen for resi- dues of the hormone growth promotants diethyl- stilbestrol, di

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::aa3c7729704b131b3048aeda030c8e83
https://doi.org/10.1093/jaoac/86.4.631

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Internal validation of screening methodology for residues of epi-trenbolone, trenbolone, epi-nortestosterone and nortestosterone in bovine urine using immunoaffinity cartridges for sample clean-up

Autor: Leslie C Dickson, Adrian C E Fesser, JoAnn Reid, Constance D Neiser, James D MacNeil

Publikováno v: Analytica Chimica Acta. 473:111-118

This multi-analyte procedure uses commercially available immunoaffinity chromatography (IAC) clean-up cartridges for extraction and clean-up, followed by determination of residues of epi-trenbolone (ETB), trenbolone (TB), epi-nortestosterone (epi-nan

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8b13d2cbcc572b40e007cde20d2fb340
https://doi.org/10.1016/s0003-2670(02)00974-1

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Distribution of trenbolone residues in liver and various muscle groups of heifers that received multiple implants at the recommended site of application

Autor: James D, MacNeil, JoAnn, Reid, Rick W, Fedeniuk

Publikováno v: Journal of AOAC International. 91(3)

Twenty heifers which were each administered 3 or 4 implants containing trenbolone acetate were slaughtered at 30 days post-implantation. Liquid chromatographic analyses were conducted on muscle collected from the rump, loin, shoulder, and neck, and o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::de60d0d22989567e9f20be37fde6cb48
https://pubmed.ncbi.nlm.nih.gov/18567315

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Single-laboratory validation of a modified liquid chromatographic method with UV detection for determination of trenbolone residues in bovine liver and muscle

Autor: James D, MacNeil, JoAnn, Reid, Constance D, Neiser, Adrian C E, Fesser

Publikováno v: Journal of AOAC International. 86(5)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::b113facc34c891d159ee54c40089aedd
https://pubmed.ncbi.nlm.nih.gov/14632391

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Validation of screening method for residues of diethylstilbestrol, dienestrol, hexestrol, and zeranol in bovine urine using immunoaffinity chromatography and gas chromatography/mass spectrometry

Autor: Leslie C, Dickson, James D, MacNeil, JoAnn, Reid, Adrian C E, Fesser

Publikováno v: Journal of AOAC International. 86(4)

A method was developed, using commercially available immunoaffinity chromatography cleanup cartridges, followed by detection by gas chromatography/mass spectrometry, to screen for residues of the hormone growth promotants diethylstilbestrol, dienestr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::253d53d1d41639473a37973e067b761c
https://pubmed.ncbi.nlm.nih.gov/14509418

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