Confirmatory Test Results on Milk from Commercial Sources that Tested Positive by ß-Lactam Antibiotics Screening Tests
نویسندگان
چکیده
منابع مشابه
Confirmatory test results on milk from commercial sources that tested positive by beta-lactam antibiotics screening tests.
Fifty-four milk samples from commercial sources that tested positive for beta-lactam antibiotics were analyzed by a multiresidue liquid chromatographic (LC) procedure based on LC fractionation. Penicillin G and cephapirin were the beta-lactam antibiotics found most frequently. Some samples did not contain detectable beta-lactam antibiotics. In a few, the presence of a beta-lactam antibiotic was...
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Beta lactam antibiotics are widely used in therapy of cattle, particularly for the treatment of mastitis. Over 95% of residue testing in dairies in Bosnia and Herzegovina is for Beta lactams. The aim of this paper is to compare the efficacy of three most common screening tests for Beta lactam residues in cow's milk in our country. The tests used in the study are SNAP β Lactam test (Idexx), Ros...
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The SNAP was modified to SNAP ST (Idexx Laboratories Inc., Westbrook, ME), a new 7-8 minute test which no longer requires the use of an incubator. This new test was validated at ILVO-T&V according to Commission Decision 2002/657/EC and the CRL Guidelines for the Validation of Screening Methods (Anon., 2010). The SNAP ST is very specific as an interference was only caused by clavulanic acid, a β...
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ژورنال
عنوان ژورنال: Journal of AOAC INTERNATIONAL
سال: 1999
ISSN: 1060-3271,1944-7922
DOI: 10.1093/jaoac/82.5.1071