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Search results with tag "Lead b y flame aa s"
ELEMENTS by ICP 7301 (Aqua Regia Ashing)
www.cdc.govNOTE 1: Reco very of lead from some paint matrices may require other digestion techniques. See Method 7082 (Lead b y Flame AA S) for an alternative hotplate digestion procedur e or Method 7302 for a microwave digestion procedure. NOTE 2: Some specie s of Al, Be , Co, C r, Li, Mo, S b, W , an d Zr will no t be completely solubi lized by this