APPLICABILITY: The working range is 0.002 to >1 mg/m3
for a 200-L air sample. If high concentrations are expected, the samples
should be analyzed by flame AAS. The method is applicable to elemental lead, including Pb fume, and all other aerosols containing lead.
This is an elemental analysis, not compound specific. Aliquots of the sample may be analyzed separately for additional elements.