title: Intra-laboratory assessment of method accuracy (trueness and precision) by using validation standards.
abstract: Assessment of accuracy of analytical methods is a fundamental stage in method validation. The use of validation standards enables the assessment of both trueness and precision of analytical methods at the same time. Procedures of intra-laboratory testing of method accuracy using validation standards are outlined and discussed.
authors.affiliation: Department of Analytical Chemistry, University of Seville, 41012 Seville, Spain. agonzale@us.es
authors.forename: A Gustavo
authors.initials: AG
authors.lastname: González
authors.forename: M Angeles
authors.initials: MA
authors.lastname: Herrador
authors.forename: Agustín G
authors.initials: AG
authors.lastname: Asuero
mesh_terms: D000704:Analysis of Variance; D002623:Chemistry Techniques, Analytical / Q000592:standards* / Q000706:statistics & numerical data; D019995:Laboratory Chemicals / Q000592:standards*; D012015:Reference Standards; D015203:Reproducibility of Results
chemical_list: D019995:Laboratory Chemicals