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18 Dec 2019
Bone consists of the protein collagen and the mineral hydroxy- apatite, Ca10(PO4)6(OH)2. The Pb content of archaeological human skeletons measured by graphite furnace atomic absorption sheds light on customs and economic status of individuals in historical times.30 Explain why La3 is added to bone samples to suppress matrix interference in Pb analysis.
Bone consists of the protein collagen and the mineral hydroxy- apatite, Ca10(PO4)6(OH)2. The Pb content of archaeological human skeletons measured by graphite furnace atomic absorption sheds light on customs and economic status of individuals in historical times.30 Explain why La3 is added to bone samples to suppress matrix interference in Pb analysis.
Deanna HettingerLv2
31 Dec 2019