Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Robin S. Readnour"'
Autor:
Susan B. Clark, Glenda James, Brenda Fuerst, John J. O'rangers, Mark R. Madson, Robin S. Readnour, Sydney Griffith, John N. Sofos, W. Douglas Rowe, Jeffrey A Hurlbut
Publikováno v:
Journal of AOAC INTERNATIONAL. 85:1260-1267
The objective of this study was to compare 2 methods for the determination of tilmicosin residues in bovine liver samples. Three laboratories participated in the comparison of the 2 methods. The first method was described in a New Animal Drug Applica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ed07a27192f0d1e2889db2a82cf5955
https://doi.org/10.1093/jaoac/85.6.1260
https://doi.org/10.1093/jaoac/85.6.1260
Autor:
Robin S. Readnour, James M Turner, Carolyn M Stobba-Wiley, John W Moran, Jen P Chang, David T Elsbury
Publikováno v:
Journal of AOAC INTERNATIONAL. 83:837-846
A method was developed and validated for determination and quantitation of tilmicosin residues in swine, cattle, and sheep edible tissues, as well as chicken fat, skin, and muscle over a concentration range of 0.025 μg/g–20 μg/g. For chicken kidn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::abfd5d84a5582fde9c5a5ebf025b48e9
https://doi.org/10.1093/jaoac/83.4.837
https://doi.org/10.1093/jaoac/83.4.837
Publikováno v:
Journal of AOAC INTERNATIONAL. 83:555-562
This method was developed and validated to detect and quantitate tilmicosin residues in cow milk over a range of 0.010–10 μg/mL, and in sheep milk over a range of 0.025–0.5 μg/mL. The procedure involves extracting the milk sample with acetonitr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c2d76fda51a9c56da90a0f54d958179
https://doi.org/10.1093/jaoac/83.3.555
https://doi.org/10.1093/jaoac/83.3.555
Autor:
Robin S. Readnour, James Patrick Leeds, K. E. Willard, Douglas E. Kiehl, Christine M. Cleveland, Herbert A. Kirst, Paul R. Klink
Publikováno v:
Journal of Agricultural and Food Chemistry. 46:3265-3271
During formulation development of the veterinary macrolide antibiotic tilmicosin, an oxidation product of the parent molecule was identified. Use of liquid chromatography/mass spectrometry and nuclear magnetic resonance spectroscopy characterized the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73b420be13a026ca2f389aa29b6a1407
https://doi.org/10.1021/jf9710746
https://doi.org/10.1021/jf9710746
Publikováno v:
Journal of AOAC INTERNATIONAL. 80:1156-1160
An analytical method for the determination of tilmicosin at 200–400 mg/kg, the intended use concentration range, was evaluated in an interlaboratory study involving 5 laboratories, including the sponsor. The interlaboratory study evaluated the intr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c787d034dd385faf6560f0b86a1638e
https://doi.org/10.1093/jaoac/80.6.1156
https://doi.org/10.1093/jaoac/80.6.1156
Publikováno v:
Journal of AOAC INTERNATIONAL. 80:1161-1170
This method determines tilmicosin in feeds over a concentration range of 100 to 600 mg/kg. Tilmicosin is extracted from swine feeds by adding 200 mL of a swine feed extractant (20 + 80, acetonitrile–Millipore water, pH 2.5, with 25 mM dibutylammoni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75df06be53fa6ed6038398e60b782db1
https://doi.org/10.1093/jaoac/80.6.1161
https://doi.org/10.1093/jaoac/80.6.1161
Autor:
Robin S. Readnour, William H. Pirkle
Publikováno v:
Analytical Chemistry. 63:16-20
A series of homologous N,N'-bis(2,4-dinitrophenyl)-α-ω-diaminoalkanes (bis-DNP's) was chromatographed at various temperatures on π-basic chiral stationary phases derived from N-(2-naphthyl)alanine in order to determine the enthalpy and entropy of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d274a0c72092f28dfb877496d75106f
https://doi.org/10.1021/ac00001a003
https://doi.org/10.1021/ac00001a003
Autor:
Susan B, Clark, John J, O'Rangers, W Douglas, Rowe, Mark R, Madson, Jeffrey A, Hurlbut, John N, Sofos, Brenda, Fuerst, Glenda, James, Sydney, Griffith, Robin S, Readnour
Publikováno v:
Journal of AOAC International. 85(6)
The objective of this study was to compare 2 methods for the determination of tilmicosin residues in bovine liver samples. Three laboratories participated in the comparison of the 2 methods. The first method was described in a New Animal Drug Applica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::1d4d8d63d3baa75a7ac69c47edb70457
https://pubmed.ncbi.nlm.nih.gov/12477187
https://pubmed.ncbi.nlm.nih.gov/12477187
Publikováno v:
Avian Diseases. 38:501
A factorial arrangement of tilmicosin and bentonite was evaluated for efficacy in broiler chickens infected with Mycoplasma gallisepticum and correlated to tilmicosin recovery in a feed assay method. Tilmicosin at 300-500 g/ton prevented development
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5a561d6a52fafe57e59ea6c0bdfd8c4
https://doi.org/10.2307/1592071
https://doi.org/10.2307/1592071