Daniel Arnaiz Uceda


Studying Inorganic Arsenic, Heavy Metals, and Iodine in Dried Seaweed

September 01, 2021

Seaweed has become a popular ingredient in Western diets. Concerns for heavy metals and inorganic arsenic have been raised as potential risks to consumers. Methods for analysis are described, including microwave digestion, HPLC, and ICP-MS for quantitation and speciation.