Special issues planned on reliability of measurements in food science and clinical chemistry Paul De Bièvre Editorial Pages: 487 - 487
Metrological role of neutron activation analysis. IA. Inherent characteristics of relative INAA as a primary ratio method of measurement Tian WeizhiNi BangfaZhang Yangmei General Paper Pages: 488 - 492
A model to set measurement quality objectives and to establish measurement uncertainty expectations in analytical chemistry laboratories using ASTM proficiency test data Dean A. FlinchbaughL. F. CrawfordDavid Bradley General Paper Pages: 493 - 500
Verification of chemical measuring instruments in China Zhao Min Practitioner’s Report Pages: 501 - 506
Establishment of SI-traceable reference values for the content of various elements in the IMEP-14 sediment sample I. PapadakisE. VendelboP. D. P. Taylor Practitioner’s Report Pages: 507 - 513
Performance tests and internal quality control activities for the routine analytical use of composite electrodes Matilde LuqueA. RíosMiguel Valcárcel Practitioner’s Report Pages: 514 - 520
Selectivity – the hallmark of an analytical chemist: the current situation in the analytical sciences Jörgen Vessman Discussion Forum Pages: 522 - 527
B. Neidhart and W. Wegscheider (eds) Quality in chemical measurements – Training concepts and teaching materials Angel Rios Book Review Pages: 532 - 532