Single-laboratory evaluation of SW-846 methods 7090/7091 determination of beryllium by flame and furnace atomic absorption spectrophotometry. Project summary

Technical Report · Fri Apr 01 04:00:00 EST 1988

OSTI ID:6001117

Hodge, V F; Darby, D A; Thompson, W E; Jones, C L

The study examined the application of these two powerful beryllium detection methods to the analysis of selected liquid and solid samples after digestion by appropriate SW-846 methods. Method performance data, including: detection limits, optimum concentration ranges (linearity), spike recoveries, interferences, precision, accuracy, and optimum instrument operating parameters, are presented and discussed.

• Research Organization: Environmental Protection Agency, Las Vegas, NV (United States). Environmental Monitoring Systems Lab.
• OSTI ID: 6001117
• Report Number(s): PB-93-228492/XAB; EPA--600/S4-88/012
• Country of Publication: United States
• Language: English

Related Subjects

37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400102* -- Chemical & Spectral Procedures
400800 -- Combustion
Pyrolysis
& High-Temperature Chemistry
ABSORPTION SPECTROSCOPY
ACCURACY
ALKALINE EARTH METALS
BERYLLIUM
CHEMICAL ANALYSIS
ELEMENTS
FLAME PHOTOMETRY
FLUIDS
LIQUIDS
METALS
PERFORMANCE TESTING
PHOTOMETRY
SENSITIVITY
SOLIDS
SPECTROPHOTOMETRY
SPECTROSCOPY
TESTING