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光极化测试用于食品安全中的有机化合物

Liliya I Mukhametova¹, Sergei A Eremin¹

¹Chemical Department, Lomonosov Moscow State University, 119991 Moscow, Russia.

Frontiers in bioscience (Elite edition)

|March 27, 2024

概括

光偏振免疫测试 (FPIA) 提供了一种快速,灵敏和便携式的方法来检测食品中的有毒有机化合物. 这种技术对于通过在需要时识别污染物来确保食品安全至关重要.

科学领域:

分析化学分析化学
食品科学食品科学食品科学
生物技术是生物技术.

背景情况:

食物中的有毒有机化合物,无论来自自然或人造来源,都对健康构成重大风险.
食品污染可能发生在生产,包装,运输和储存过程中.
目前的检测方法往往缺乏需要的食品安全分析所需的速度,灵敏度或成本效益.

研究的目的:

审查光极化 (FP) 测试在食品中检测有机污染物的最新进展.
突出FP测定作为食品安全应用的现代,强大的工具的潜力.
探索FP测定对需要点检测和更广泛的食品安全检查的有用性.

主要方法:

2018-2023年间发表的科学文献的综述,重点是用于检测食品污染物的FP测试.
分析光偏振免疫试验 (FPIA) 的原理和应用,以竞争形式进行.
评估FP测试中使用的各种光标签和识别元素.

主要成果:

FP测定,特别是FPIA,在检测包括农药,激素,毒素和抗生素在内的各种有机污染物的过程中表现出高度的灵敏度和速度.
便携式设备的发展使得食品污染物的实时现场检测成为可能.
在FP测定中,不仅可以检测小型有机分子,还可以检测高分子量物质和微生物污染物.

结论:

光极化测试是一种多功能和有前途的技术,可确保食品安全.
FP方法的适应性和可移植性使得它们非常适合在需要时检测各种食物污染物.
进一步开发FP测试可以显著提高全球食品安全监测和检查能力.

关键词:

抗生素抗生素是一种抗生素.光的两极化是因为光.监测食品污染,监测食品污染情况.菌类毒素 (mycotoxins) 是一种有毒的物质.纳米技术是纳米技术.杀虫剂杀虫剂杀虫剂甲酸甲酸是一种需要点的传感器.

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