SPSFAM Heavy Metals ERP Book

( d )  Standard Method Performance Requirements (AOAC SMPR® 2012.007; 1) for repeatability, reproducibility, and recovery for the method are shown in the Table 2015.01J . See AppendixA (available on the J. AOAC Int . website as supplemental material, http://aoac.publisher.ingentaconnect.com/content/aoac/ jaoac) for detailed method performance information supporting acceptance of the method. ( e )  See AppendixAfor detailedmethod performance information supporting acceptance of the method. Method validation samples were prepared and analyzed for all applicable matrices. In general, all SMPR criteria were met for As, Cd, Hg, and Pb in the matrices apple juice, infant formula, cocoa powder, and rice flour. References: (1) AOAC SMPR 2012.007 J. AOAC Int . 96 , 704(2013) DOI: 10.5740/jaoac.int.2012.007 J. AOAC Int . 98 , 1113(2015) DOI: 10.5740/jaoac.int.2015.01 Posted: September 9, 2015 Table 2015.01J. AOAC SMPR 2012.007 (ref. 1) Concn range, μg/kg Repeatability, % Reproducibility, % Recovery, % LOQ–100 15 32 60–115 100–1000 11 16 80–115 >1000 7.3 8 80–115

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