Determination of Macrolide Antibiotics in ChickenTissues by Liquid Chromatography- Electrospray Mass Spectrometry
被引:3
作者:
Salikin, Jamilah
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Minist Hlth, Natl Publ Hlth Lab, Lot 1853 Kampung Melayu, Sungai Buloh 47000, Selangor, MalaysiaMinist Hlth, Natl Publ Hlth Lab, Lot 1853 Kampung Melayu, Sungai Buloh 47000, Selangor, Malaysia
Salikin, Jamilah
[1
]
Abdullah, Aminah
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Univ Kebangsaan Malaysia, Fac Sci & Technol, Sch Chem Sci & Food Technol, Bangi 43600, MalaysiaMinist Hlth, Natl Publ Hlth Lab, Lot 1853 Kampung Melayu, Sungai Buloh 47000, Selangor, Malaysia
Abdullah, Aminah
[2
]
机构:
[1] Minist Hlth, Natl Publ Hlth Lab, Lot 1853 Kampung Melayu, Sungai Buloh 47000, Selangor, Malaysia
[2] Univ Kebangsaan Malaysia, Fac Sci & Technol, Sch Chem Sci & Food Technol, Bangi 43600, Malaysia
A methodusingliquid chromatography-electrospray mass spectrometry (LC-(ESI)MS) for the simultaneous determination of three macrolides (tylosin, spiramycin and tilmicosin) in poultry muscle has been developed. The drugs were extracted with EDTA McIlvaine buffer, filter through celite 545 and the extracts were cleaned up by SPE Oasis HLB cartridge. Separation was carried out in end-capped silica-based C18 column and mobile phases containing trifluoroacetic acid-acetonitrile with a binary gradient system at a flow rate 0.5 ml/min. Detection was performed by single mass spectrometry with electrospray ionization in the positive mode. Several parameters affecting the mass spectra were studied. Chicken samples from the market were analyzed to check the residue of macrolide antibiotics.
机构:
Inst Reference Mat & Measurements, Directorate Gen Joint Res Ctr, European Commiss, B-2440 Geel, BelgiumInst Reference Mat & Measurements, Directorate Gen Joint Res Ctr, European Commiss, B-2440 Geel, Belgium
de la Huebra, MJG
Vincent, U
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Inst Reference Mat & Measurements, Directorate Gen Joint Res Ctr, European Commiss, B-2440 Geel, BelgiumInst Reference Mat & Measurements, Directorate Gen Joint Res Ctr, European Commiss, B-2440 Geel, Belgium
机构:
Inst Reference Mat & Measurements, Directorate Gen Joint Res Ctr, European Commiss, B-2440 Geel, BelgiumInst Reference Mat & Measurements, Directorate Gen Joint Res Ctr, European Commiss, B-2440 Geel, Belgium
de la Huebra, MJG
Vincent, U
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Inst Reference Mat & Measurements, Directorate Gen Joint Res Ctr, European Commiss, B-2440 Geel, BelgiumInst Reference Mat & Measurements, Directorate Gen Joint Res Ctr, European Commiss, B-2440 Geel, Belgium