HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY FOR DETERMINATION OF AROMATIC ALDEHYDES IN WINE DISTILLATES

HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY FOR DETERMINATION OF AROMATIC ALDEHYDES IN WINE DISTILLATES

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Quality control of alcoholic beverages, coming into the market, is a defining element in preventing the production and supplying of defective products.One of here the main criteria for quality control of wine distillates is to estimate their age, and more precisely the period of maturation as the dominant factor in determining the quality of cognacs and, consequently, their market price.On the opinion of majority scientists, one of the main factors, which determines the age of wine distillates, is 3m speedglas 9002nc the content of aromatic aldehydes, mostly vanillin, and their ratio.