The scope of this study was to analyze various legal hemp products for heavy metals and use hemp as a model for methods development for restricted products. Samples were digested using microwave digestion and analyzed by ICP-OES and ICP-MS.
May 3, 2018
Sep 25, 2017
This study looked at the contamination of cannabis hemp and spice nutraceuticals by lead using microwave digestion ICP-MS analysis to determine lead contamination or adulteration.