Arid
DOI10.1556/JPC.26.2013.5.4
Determination of Tylosin, Spiramycin, and Erythromycin Residues in Egyptian Buffaloes’ Meat by Thin-Layer Chromatography-Bioautography
Ahmed, Mohamed Bedair M.1,2; Sree, Yahia Hassan Abo1; Abdel-Fattah, Shaaban Mostafa1; Hassan, Naglaa Sebak3; Saad, Magdy Moheb El-Dein1
通讯作者Ahmed, Mohamed Bedair M.
来源期刊JPC-JOURNAL OF PLANAR CHROMATOGRAPHY-MODERN TLC
ISSN0933-4173
出版年2013
卷号26期号:5页码:409-416
英文摘要

Antibiotic extraction from solid matrices is generally complicated unlike aqueous phases. Consequently, increasing the extraction efficiency of antibiotics from solid matrices has received a great concern. Therefore, the main objective of this study was to determine three macrolide antibiotics; tylosin (TYL), spiramycin (SPIR), and erythromycin (ERY) in buffaloes’ meat using the recommended method of thin-layer chromatography-bioautography (TLC-B) after some modifications. Antibiotics were extracted by 0.2% metaphosphoric acid-methanol (6:4, v/v), and then the extracts were cleaned up using an Oasis HLB cartridges (200 mg). The recovery ratios at 0.5, 1, and 2 maximum residue limits (MRLs) with high precision were 84.19-92.22%, 83.09-89.42%, and 84.89-90.28%, respectively. The detection limits were 12, 45, and 2 ng g(-1) for TYL, SPIR, and ERY, respectively. Forty-five samples of Egyptian buffaloes’ meat were analyzed using the adapted method. Only 9 and 5 samples out of the 45 samples were positive for TYL and ERY, respectively, with mean concentrations of 42.59 and 31.21 (ng g(-1)) which were lower than the permitted MRLs recommended by the European community.


英文关键词Macrolide residuals Tylosin Spiramycin Erythromycin Animal origin foods TLC-bioautography
类型Article
语种英语
国家Egypt ; South Korea
收录类别SCI-E
WOS记录号WOS:000324690800005
WOS关键词PERFORMANCE LIQUID-CHROMATOGRAPHY ; ELECTROSPRAY MASS-SPECTROMETRY ; MACROLIDE ANTIBIOTICS ; ANIMALS ; FOOD ; MUSCLE
WOS类目Chemistry, Analytical
WOS研究方向Chemistry
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/178767
作者单位1.Natl Res Ctr, Dept Food Toxicol & Contaminants, Div Food Ind & Nutr, Cairo, Egypt;
2.Kangwon Natl Univ, Dept Bioconvergence Sci & Technol, Environm Remediat & Restorat Lab, Chunchon 200701, South Korea;
3.Agr Res Ctr, Anim Hlth Res Inst, Giza, Egypt
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Ahmed, Mohamed Bedair M.,Sree, Yahia Hassan Abo,Abdel-Fattah, Shaaban Mostafa,等. Determination of Tylosin, Spiramycin, and Erythromycin Residues in Egyptian Buffaloes’ Meat by Thin-Layer Chromatography-Bioautography[J],2013,26(5):409-416.
APA Ahmed, Mohamed Bedair M.,Sree, Yahia Hassan Abo,Abdel-Fattah, Shaaban Mostafa,Hassan, Naglaa Sebak,&Saad, Magdy Moheb El-Dein.(2013).Determination of Tylosin, Spiramycin, and Erythromycin Residues in Egyptian Buffaloes’ Meat by Thin-Layer Chromatography-Bioautography.JPC-JOURNAL OF PLANAR CHROMATOGRAPHY-MODERN TLC,26(5),409-416.
MLA Ahmed, Mohamed Bedair M.,et al."Determination of Tylosin, Spiramycin, and Erythromycin Residues in Egyptian Buffaloes’ Meat by Thin-Layer Chromatography-Bioautography".JPC-JOURNAL OF PLANAR CHROMATOGRAPHY-MODERN TLC 26.5(2013):409-416.
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