Proficiency Testing Links


arrow   Proficiency Testing Australia
arrow   Status of EA Interlaboratory Comparisons
arrow   APLAC Interlaboratory Proficiency Testing Committee
arrow   National Association for Proficiency Testing-NAPT
arrow   European Information System on Proficiency Testing Schemes-EPTIS
arrow   ASTM's Statistical Quality Assurance Programs
arrow   Collaborative Testing Services-(CTS)
arrow   AASHTO Materials Reference Laboratory Proficiency Sample Program
arrow   US DOE New Brunswick Laboratory-Measurement Evaluationand Reference Materials
arrow   National Research Council of Canada's Certified Reference Materials
arrow   Canadian Association For Environmental Analytical Laboratories-(CAEAL)
arrow   NATA Proficiency Testing
arrow   Analytical Reference Materials International
arrow   Institute for Interlaboratory Studies
arrow   AOAC Laboratory Proficiency Testing Program
arrow   EC Institute for Reference Materials and Measurements-(IRMM)
arrow   Automatic RF Techniques Group - Measurement_Comparison_Program-(ARFTG)
arrow   HN Proficiency Testing-HN
arrow   CTL Proficiency Testing Programmes-(CTL)
arrow   PRI/NADCAP Proficency Testing
arrow   American Proficency Institute-(API)
arrow   JLNA Proficiency Testing Programs
arrow   CLNA Proficiency Testing Programs
arrow   North American Soil and Plant Analysis Proficiency Testing Program - (NAPT)
arrow   United States Golf Association Proficiency Testing - (USGA-PT)
arrow   Compost Analysis Proficiency Testing Program - (CAP)
arrow   Aquacheck Proficiency Testing Scheme
arrow   LGC Profeciancy Testing Schemes - (LGC)
arrow   Chemistry PTS schemes - (NMi)
arrow   International Union of Independent Laboratories - (UILI-ILP)
arrow   PTA programs