Characterization and Qualification of Commutable Reference Materials for Laboratory Medicine; Approved Guideline, EP30AE
standard by Clinical and Laboratory Standards Institute, 05/01/2010

Verification of Comparability of Patient Results Within One Health Care System; Approved Guideline, EP31AIRE
standard by Clinical and Laboratory Standards Institute, 08/01/2012

Metrological Traceability and Its Implementation; A Report, EP32RE
standard by Clinical and Laboratory Standards Institute, 02/17/2006

Use of Delta Checks in the Medical Laboratory, 1st Edition, EP33Ed1E
standard by Clinical and Laboratory Standards Institute, 03/01/2016

Establishing and Verifying an Extended Measuring Interval Through Specimen Dilution and Spiking, 1st Edition, EP34Ed1E
standard by Clinical and Laboratory Standards Institute, 08/13/2018

Clinical Laboratory Waste Management; Approved Guideline-Third Edition, GP05A3
standard by Clinical and Laboratory Standards Institute, 01/01/2011

Urinalysis; Approved Guideline–Third Edition, GP16A3
standard by Clinical and Laboratory Standards Institute, 02/01/2009

Clinical Laboratory Safety; Approved Guideline – Third Edition, GP17A3E
standard by Clinical and Laboratory Standards Institute, 06/01/2012

Assessment of Laboratory Tests When Proficiency Testing is Not Available; Approved Guideline–Second Edition, GP29A2E
standard by Clinical and Laboratory Standards Institute, 01/01/2008

Laboratory Instrument Implementation, Verification, and Maintenance, Approved Guideline, GP31AE
standard by Clinical and Laboratory Standards Institute, 04/01/2009