Abstract：
The review presents several results of investigations carried out at the Federal Research Centre for Nutrition, Biotechnology and Food Safety on the development and application of modern chemical-analytical methods for determining the quality indicators, nutritional and biological value of foodstuffs. Particular attention is paid to methodological approaches to the determination of biologically active substances of dietary supplements of plant origin, to the definition of criteria for authenticity and methods to disclose falsification of food and dietary supplements. The practical application of modern analytical techniques (capillary GLC, capillary electrophoresis, HPLC with a mass spectrometric detection, UV/VIS diode-array detection, etc.), combining high efficiency and selective separation and detection for identification and qualitative and quantitative determination of components in complex matrix of foodstuffs and dietary supplements is shown.
摘要：
该评论介绍了在联邦营养研究中心进行的一些调查的结果，生物技术与食品安全现代化学分析方法的发展与应用，质量指标的确定，食品的营养和生物价值。特别注意测定植物来源膳食补充剂的生物活性物质的方法学方法，真实性标准的定义以及食品和膳食补充剂伪造的披露方法。现代分析技术的实际应用(毛细管GLC，毛细管电泳,HPLC与质谱检测，紫外/可见二极管阵列检测，等。),结合高效和选择性的分离和检测，用于食品和膳食补充剂复杂基质中成分的鉴定和定性和定量测定。
