Chromium, dissolved hexavalent (atomic absorption, furnace technique)
Subtitle: method 218.5
Contributors: Environmental Monitoring and Support Laboratory (Cincinnati, Ohio)
Publisher: U.S. Environmental Protection Agency, Environmental Monitoring and Support Laboratory
Published: 1982
Place of publication: Cincinnati, OH
Language: eng
Subjects: Water -- Analysis; Chromium
Notes: Caption title

At head of title: Test method

"Dec. 1982"--P. 218.5-1