APA 6th Edition van Zonen, P., van'T Klooster, H.A., Hoogerbrugge, R., Gort, S.M. i van de Wiel, H.J. (1998). Validation of Analytical Methods and Laboratory Procedures for Chemical Measurements. Arhiv za higijenu rada i toksikologiju, 49 (4), 355-370. Preuzeto s https://hrcak.srce.hr/3272
MLA 8th Edition van Zonen, Piet, et al. "Validation of Analytical Methods and Laboratory Procedures for Chemical Measurements." Arhiv za higijenu rada i toksikologiju, vol. 49, br. 4, 1998, str. 355-370. https://hrcak.srce.hr/3272. Citirano 24.02.2021.
Chicago 17th Edition van Zonen, Piet, Henk A. van'T Klooster, Ronald Hoogerbrugge, Steven M. Gort i Henk J. van de Wiel. "Validation of Analytical Methods and Laboratory Procedures for Chemical Measurements." Arhiv za higijenu rada i toksikologiju 49, br. 4 (1998): 355-370. https://hrcak.srce.hr/3272
Harvard van Zonen, P., et al. (1998). 'Validation of Analytical Methods and Laboratory Procedures for Chemical Measurements', Arhiv za higijenu rada i toksikologiju, 49(4), str. 355-370. Preuzeto s: https://hrcak.srce.hr/3272 (Datum pristupa: 24.02.2021.)
Vancouver van Zonen P, van'T Klooster HA, Hoogerbrugge R, Gort SM, van de Wiel HJ. Validation of Analytical Methods and Laboratory Procedures for Chemical Measurements. Arh Hig Rada Toksikol. [Internet]. 1998 [pristupljeno 24.02.2021.];49(4):355-370. Dostupno na: https://hrcak.srce.hr/3272
IEEE P. van Zonen, H.A. van'T Klooster, R. Hoogerbrugge, S.M. Gort i H.J. van de Wiel, "Validation of Analytical Methods and Laboratory Procedures for Chemical Measurements", Arhiv za higijenu rada i toksikologiju, vol.49, br. 4, str. 355-370, 1998. [Online]. Dostupno na: https://hrcak.srce.hr/3272. [Citirano: 24.02.2021.]
Sažetak Method validation is a key element in the establishment of reference methods and in the assessment of a laboratory’s competence in producing reliable analytical data. Hence, the scope of the term »method validation« is wide, especially if one bears in mind the role of Quality Assurance/Quality Control (QA/QC). The paper puts validation in the context of the process generating chemical information, introduces basic performance parameters included in the validation processes, and evaluates current approaches to the problem.
Two cases are presented in more detail: the development of European standard for chlorophenols and its validation by a full scale collaborative trial and the intralaboratory validation of a method for ethylenethiourea (ETU) by using alternative analytical techniques.