Aspects of accuracy and precision in the determination of As and Sb in biological materials by neutron activation analysis.
Aspects of accuracy and precision of the determination of As and Sb in biological materials, using neutron activation with hydride generation, are discussed. It proves necessary to perform a yield determination for each sample. Both radiotracers and reactivation have been applied, and their practical use for yield correction is discussed. Results for several RMs are presented.
Woittiez
J R
JR
Netherlands Energy Research Foundation E C N, Division of Chemistry and Material Sciences, Petten.
Geusebroek
M
M
D000818:Animals; D000965:Antimony / Q000032:analysis* / Q000592:standards; D001151:Arsenic / Q000032:analysis* / Q000592:standards; D005069:Evaluation Studies as Topic; D009501:Neutron Activation Analysis / Q000592:standards / Q000706:statistics & numerical data*; D012015:Reference Standards; D012680:Sensitivity and Specificity
D000965:Antimony; D001151:Arsenic