Identification of sulfonamides in commercial honey
نویسندگان
چکیده
منابع مشابه
Antimicrobial activity and rutin identification of honey produced by the stingless bee Melipona compressipes manaosensis and commercial honey
BACKGROUND Honey has been identified as a potential alternative to the widespread use of antibiotics, which are of significant concern considering the emergence of resistant bacteria. In this context, this study aimed to evaluate the antimicrobial activity of honey samples produced by a stingless bee species and by Apis sp. against pathogenic bacteria, as well as to identify the presence of phe...
متن کاملQuantitative LC/MS-MS determination of sulfonamides and some other antibiotics in honey.
A simple and rapid method was developed for the determination of 20 antibiotics (sulfonamides, tetacyclines, and flumequine) in honey by liquid chromatography tandem mass spectrometry. The proposed method is sensitive (limit of detection 0.5 to 10 ppb for the various antibiotics) and selective. A hydrolysis step ensures the liberation of sugar-bound sulfonamides. The approach has been used to a...
متن کاملassessment of the effect of honey as a topical therapy for intra oral wound healing in rat.
چکیده ندارد.
15 صفحه اولUse of sulfonamides in layers in Kampala district, Uganda and sulfonamide residues in commercial eggs.
BACKGROUND Use of antimicrobials like sulfonamides in production of layers is a public health risk since it inevitably results in sulfonamide residues in eggs. The presence of the residues may be influenced by knowledge, attitudes and practices of farmers regarding use of sulfonamides (and other antimicrobials) in poultry. OBJECTIVE The study aimed at assessing the possible contribution of th...
متن کاملDetermination of Sulfonamides in Commercial Veterinary Formulations by CE-MS/MS
A capillary electrophoresis tandem mass spectrometry (CE-MS/MS) method for the determination of four different sulfonamide antibiotics in commercial veterinary formulations has been developed. The samples were homogenized, solubilized in methanol, diluted in H2O/methanol (50:50, v/v), filtered, and injected, followed by electrophoretic separation in a polyvinyl alcohol (PVA)-coated capillary us...
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ژورنال
عنوان ژورنال: Boletim de Indústria Animal
سال: 2020
ISSN: 0067-9615,1981-4100
DOI: 10.17523/bia.2020.v77.e1476