Arsenic is present in the environment as a naturally occurring element or as a result of contamination from human activity, and is found in either the organic or more toxic inorganic form. In an effort to understand and manage arsenic-related risks associated with...
Arsenic
Intercomparison Study for Arsenic Speciation
Brooks Rand Labs organized an interlaboratory comparison study for Arsenic Speciation in Food and Juice, in which 41 labs from around the world participated in. The study was initiated to provide a reliable means for laboratories to evaluate their methods for the...
Arsenic Speciation Analysis by HPLC-ICP-MS
During the American Chemical Society's 245th National Meeting & Exposition last month in New Orleans, our own Dr. Joel Creswell presented data demonstrating the effectiveness of our method to determine various arsenic species in rice samples using high performance...
Interlab Study: Arsenic Speciation Analysis
There is a growing awareness regarding the levels of arsenic in many types of food and beverages. However, the relative toxicity of the arsenic depends largely upon the species of arsenic that is present. Regulators and manufacturers are increasingly interested in...