Looking back at two decades of “Metrology in Chemistry” Paul De Bièvre Editorial 15 November 2011 Pages: 591 - 596
The 4th international conference on metrology: measurement and testing in the service of society, 23–24 May 2011, Jerusalem, Israel Ilya Kuselman Editorial 08 September 2011 Pages: 597 - 598
Warning: false sense of certainty from the illusion of accuracy and precision in measurements Mayer Brezis Selected Presentation 09 September 2011 Pages: 599 - 602
Metrology in service of society: the role of proficiency testing Daniel Tholen Selected Presentation 13 October 2011 Pages: 603 - 605
Metrological concepts required for food safety and quality testing Franz Ulberth Review 17 November 2011 Pages: 607 - 613
Long-term stability study of drug products and out-of-specification test results Ilya KuselmanIlana SchumacherPaolo de Zorzi General Paper 19 August 2011 Pages: 615 - 622
Quality assurance for molecular epidemiology of tuberculosis methods in the mycobacterium reference laboratory Paul J. FreidlinDrora GoldblattEfrat Rorman Practitioner's Report 27 September 2011 Pages: 623 - 635
Evaluation of measurement uncertainty components associated with results of radiochemical neutron activation analysis for determination of uranium traces Ljudmila BenedikUrška Repinc Practitioner's Report 11 November 2011 Pages: 637 - 642
Estimation of alert and change limits and its application in the plausibility control María José Castro-CastroDolors Dot-BachXavier Fuentes-Arderiu Practitioner's Report 30 October 2011 Pages: 643 - 647
Generic division of ‘quantity’ and related terms René Dybkaer Discussion Forum 11 September 2011 Pages: 649 - 651
Report on the 34th meeting of ISO/REMCO Hendrik EmonsJohn P. HammondStéphane Sauvage International Bodies 03 November 2011 Pages: 653 - 655
Unresolved concerns about the “new SI” Jack MillerTheodore P. HillAlbert Censullo Letter to the Editor 30 October 2011 Pages: 657 - 658