New NIST Reference Materials For Green Tea

The National Institute of Standards and Technology (NIST) has released a suite of green tea reference materials to help manufacturers evaluate the composition of their products and assure researchers of the accuracy of analytical methods for studying the human health effects of this popular beverage and dietary supplement…

New NIST Dietary Supplement Reference Materials Could Be ‘Berry’ Useful

National Institute of Standards and Technology (NIST) researchers have developed new certified reference materials for measuring amounts of organic acids in dietary supplements formulated with Vaccinium berries – cranberries, blueberries and bilberries…