Analytical standards of chlorogenic acid, neo-chlorogenic acid, gallic acid, proto-catechuic acid, caffeic acid, erucic acid, quercetin, rutin, orientin, isoorientin, catechin, epicatechin, cyanidin-3 ...
Objectives Tobacco flavours are an important regulatory concept in several jurisdictions, for example in the USA, Canada and Europe. The European Tobacco Products Directive 2014/40/EU prohibits ...