Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1556/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
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ISSN | 0933-4173 |
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 |
推荐引用方式 GB/T 7714 | 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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