氢化物发生石英炉法测定水中的无机砷

This method is for determination of total inorganic arsenic (As) in filtered and unfiltered water by hydride generation and quartz furnace atomic absorption detection. The method is for use in EPA's data gathering and monitoring programs associated with the Clean Water Act. The method is based on a contractor-developed method (Reference 1) and on peer-reviewed, published procedures for the determination of arsenic in aqueous samples (Reference 2).