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在蜂蜜样本中对硫胺的环保性测定:在使用矩阵匹配校准技术进行高性能液体染色学之前,以防水性天然深度环氧化溶剂为基础的微提取

Ümit Can Erim¹

¹Istanbul Medipol University, School of Pharmacy, Department of Analytical Chemistry, 34810 Istanbul, Turkey.

|June 7, 2025

概括

这项研究引入了一种绿色方法,使用疏水性天然深度环氧化溶剂微提取 (H-NADES-ME) 和HPLC-UV来检测蜂蜜中的硫胺胺. 开发的技术对食品安全分析具有选择性,可复制性和可持续性.

科学领域:

分析化学分析化学
环境化学环境化学
食品化学食品化学

背景情况:

硫胺是常见的兽医药物,它们在蜂蜜等食品中的残留物是公众健康的担忧.
现有的硫胺检测分析方法可能耗时,昂贵,并且对环境不利.
需要快速,经济有效和可持续的分析方法来监测硫胺残留物.

研究的目的:

开发和验证一种基于溶剂的新型疏水性天然深度水性微提取 (H-NADES-ME) 与HPLC-UV结合用于硫胺的确定.
优化提取和染色学条件,以提高灵敏度和选择性.
评估该方法的绿色性和适用性在真实食品矩阵,特别是蜂蜜中.

主要方法:

在样本预度方面采用了以溶剂为基础的疏水性天然深度环水性微提取 (H-NADES-ME).
使用具有紫外线可见检测 (HPLC-UV) 的高性能液态色谱用于分析物分离和量化.
包括溶剂类型,提取时间和HPLC条件在内的方法参数被优化为硫黄 (SDZ) 和硫黄 (SMX).

主要成果:

H-NADES-ME-HPLC-UV方法实现了低检测极限 (3.5-13.7 ng/mL) 和良好的线性 (30-5000 ng/mL).
高精度 (RSD%<10%) 和准确性 (90.1-113.9%的恢复) 在蜂蜜样本中得到证明.
绿色评估工具证实了该方法的可持续性和环保性质.

结论:

开发的H-NADES-ME-HPLC-UV方法是一种选择性,可复制和可持续的硫胺分析方法.
该方法为食品安全应用中硫胺残留物的常规监测提供了可行的替代方案.
使用天然的深溶性溶剂有助于绿化分析化学实践.

关键词:

达成协议达成协议巴吉巴吉巴吉巴吉复杂的MoGAPI 复杂的在 DES DES 中,您可以使用在 H-NADES 中,蜂蜜蜂蜜蜂蜜蜂蜜微提取微提取微提取硫胺是一种硫胺.

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