In 2015, global sales of clean label products to be $165 billion, with North America generating $62 billion of that sales total (Food Business News Oct. 2016).

Brief Communication Published: 01 July 2007 Label-free continuous enzyme assays with macrocycle-fluorescent dye complexes Andreas Hennig, Hüseyin Bakirci & Werner M Nau Nature Methods 4, 629 ...