Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Marietta Sue Brady"'
Publikováno v:
Journal of food protection. 56(3)
Staphylococcus aureus ATCC 9144 was exposed to "safe levels" of ampicillin, dihydrostreptomycin, erythromycin, neomycin, oxytetracycline, and sulfamethazine, singly and in combinations of three drugs, for a 14-d interval, transferring daily. After th
Autor:
Marietta Sue Brady, Stanley E Katz
Publikováno v:
Journal of food protection. 51(1)
A qualitative receptor assay for antibiotic and antimicrobial residues in milk was used in a survey of commercial milk samples obtained in the eastern Pennsylvania, Central New Jersey, New York City area. Sixty-four milk samples were obtained over a
Autor:
Marietta Sue Brady, Stanley E Katz
Publikováno v:
Food Biotechnology. 14:147-171
(2000). Antibiotic residues in food and their significance. Food Biotechnology: Vol. 14, No. 3, pp. 147-171.
Publikováno v:
Journal of Food Protection. 60:531-536
This study investigated the interaction of three commonly used pesticides, carbaryl, captan, and malathion, with combinations of antibiotics occurring commonly in milk, all at levels below established tolerances. The modality of measurement was the M
Autor:
Paul D. Duke, Alexander Macdonald, George Weiss, Marietta Sue Brady, Glyn M Horton, Henry J. Laurencot, Stanley E Katz, Kabita Misra
Publikováno v:
Journal of AOAC INTERNATIONAL. 78:358-370
This study was undertaken to determine whether present regulations for discarding milk from cows treated with sulfadimethoxine (SDM) can be supported by modern analytical methodology. Two groups of milking cows (10 in first group; 11 in the second) w
Autor:
Marietta Sue Brady, Stanley E Katz
Publikováno v:
Journal of AOAC INTERNATIONAL. 75:738-741
A method using a gram-positive and a gram-negative organism was used to investigate the selection for resistant populations after exposure to residue levels of 7 antibiotics and 1 antimicrobial. The organisms were exposed to individual compounds and
Autor:
Marietta Sue Brady, Stanley E Katz
Publikováno v:
Journal of AOAC INTERNATIONAL. 74:465-470
The microtiter plate system for turbidimetric assay of chlortetracycline (CTC) and oxytetracycline (OTC) levels in feeds uses a 96 well microtiter plate, a multichannel pipette, and an ELISA reader to measure turbidity. Feeds are extracted for both t
Autor:
Stanley E Katz, Marietta Sue Brady
Publikováno v:
Journal of AOAC INTERNATIONAL. 73:557-560
High-performance Immunoaffinity chromatography (IAC) is a potentially strong analytical tool for measurement of drug residues In various matrixes. Although the use of Immunoaffinity separations Is not new, the application to drug residue analysis Is
Autor:
Stanley E Katz, Marietta Sue Brady
Publikováno v:
Journal of AOAC INTERNATIONAL. 73:202-205
Agar nutrient content, cylinder charge volume, thickness (volume) of the agar layer, and incubation temperature were 4 factors varied to determine their effect(s) on the optimization of the cylinder-plate diffusion assay. Chlortetracycline was the pi
Autor:
Stanley E Katz, Marietta Sue Brady
Publikováno v:
Analysis of Antibiotic/Drug Residues in Food Products of Animal Origin ISBN: 9781461364801
Antibiotic/Antimicrobial residues occur in foods of animal origin as an unwanted concomitant of drug use in animal agriculture. Residues occur in all types of food of animal origin including milk, muscle tissue and organ tissue, due to the widespread
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::00bfdf0eec85de40910fd28d07dc07d5
https://doi.org/10.1007/978-1-4615-3356-6_2
https://doi.org/10.1007/978-1-4615-3356-6_2