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样品制备技术的当前进展,用于从肉样品中检测生长促进剂

Malavika Thiruvenkatakumar¹, Chiranjit Ghosh¹

¹Department of Biotechnology, Manipal Institute of Technology, Manipal Academy of Higher Education, Manipal, India.

Critical reviews in analytical chemistry

|November 16, 2025

概括

监测肉类中的抗生素残留物对公共卫生至关重要. 本综述探讨了先进的样本制备技术,以检测这些残留物,确保食品安全和打击抗生素耐药性.

科学领域:

食品科学食品科学食品科学
分析化学分析化学
公共卫生公共卫生

背景情况:

在肉类生产中不受管制的抗生素使用会导致抗生素耐药的细菌和免疫系统的影响.
监管机构为增长促进剂 (如类固醇,β-激动剂和兽药) 设定了最大残留量 (MRL).
监测肉类中的抗生素和生长促进剂残留物对于保护公共健康至关重要.

研究的目的:

审查最近的样本制备技术的进展,以监测肉类中的抗生素残留物.
强调传统和微提取方法的应用,局限性和未来前景.
将食品安全实践与可持续发展目标相协调.

主要方法:

传统样品制备技术的审查:液体-液体提取 (LLE),固相提取 (SPE).
探索用于增强残留物检测的现代微提取技术.
分析QuEChERS (快速,轻松,便宜,有效,坚固和安全) 方法的应用.

主要成果:

样本准备对于鉴定由于复杂的肉质基质而导致的亚治疗性抗生素残留物至关重要.
不同的提取技术为残留分析提供不同的效率和限制.
最近的进展集中在提高灵敏度和减少样品准备时间.

结论:

先进的样本制备技术是有效监测肉类中的抗生素残留物的关键.
需要在分析方法方面不断创新,以满足严格的监管限制.
这项研究支持与健康,福祉和负责任的行业实践相关的可持续发展目标.

关键词:

抗生素抗生素是一种抗生素.增长促进剂促进增长的促进剂肉样品肉样品微微提取的技术是什么可持续发展目标可持续发展目标

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