Analysis of food and beverages (e.g. determination of nutrients, additives, and contaminants) is benefited by the advantages provided by flow systems such as high precision and sampling rate, as well as low reagent consumption and waste generation. Flow manifolds have been based on several detection techniques (e.g. luminescence, spectrophotometry, electroanalysis, and mass spectrometry), and have been employed for sample handling and chemical derivatization also coupled to separation techniques. Time-consuming steps such as sample preparation and calibration, including exploitation of the standard addition method have been performed on-line in a faster and cleaner way. In addition, flow systems are advantageous for the use of modified electrodes, biosensors, and optosensors. This review is focused on the critical evaluation of the potential of selected flow-based analytical systems for food analysis, highlighting the applications after 2012.

中文翻译：

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基于流量的食品分析：最近的贡献概述

食品和饮料的分析（例如营养成分，添加剂和污染物的测定）得益于流动系统提供的优势，例如高精度和高采样率以及低试剂消耗和废物产生。流体歧管已经基于多种检测技术（例如发光，分光光度法，电分析和质谱），并已用于样品处理和化学衍生化，也与分离技术相结合。在线方式以更快，更干净的方式执行了耗时的步骤，例如样品制备和校准（包括利用标准添加方法）。另外，流动系统对于使用改进的电极，生物传感器和光传感器是有利的。这次审查的重点是对选定的基于流量的分析系统在食品分析中的潜力进行的关键评估，重点介绍了2012年之后的应用。