Reference standards – what are they and do you need them? As the herb and dietary supplement industry seeks to step up its testing game, the staff at Alkemist Labs insists that the complex details don’t have to be confusing. Experts from Alkemist Labs and Extrasynthese (Lyon, France) will be available in the Alkemist booth at Supply Side West, Las Vegas, Nevada, October 6 -7, 2016, to delve into all things reference standard and dispel any confusion.