
Reporting Measurement Uncertainty
Many are familiar with the saying, “Measure twice, cut once,” which stresses the importance of being diligent when performing a measurement to ensure its accuracy. […]
Many are familiar with the saying, “Measure twice, cut once,” which stresses the importance of being diligent when performing a measurement to ensure its accuracy. […]
What is P25 CAP? The Project 25 Compliance Assessment Program (P25 CAP) ensures interoperability among the radio communications equipment used by first responders. Developed by […]
ISO/IEC 17025 accredited laboratories use Reference Materials, or RMs, and Certified Reference Materials, or CRMs, in a variety of ways. RMs and CRMs can be […]
Overview of Laboratory Accreditation Laboratory accreditation is an attestation of the laboratory’s competence to perform measurements based on a defined scope of accreditation. Accreditation is […]
Technical requirements (TR) for specific programs are defined by ANAB to further outline additional requirements for the activities performed by laboratories within those programs. Technical […]
An American National Standard, ANSI/ASSP Z9.5-2022, focuses on laboratory ventilation. Why Do We Ventilate Laboratories? Air enters your body through your mouth or nostrils and […]
In laboratory work, handling chemicals is a necessary component of nearly every process. Chemicals and hazardous materials are utilized in laboratory research and testing within […]
What is Sample Chain-of-Custody? During criminal investigations, laboratory testing often is necessary to attain data from evidence. Proper sample chain-of-custody procedures instill integrity and nurture […]
Conformity assessments create producer and consumer confidence in the marketplace, as products under statements of conformance meet certain design and safety requirements from specific standards. […]
ISO/IEC 17025:2017, Section 7.7, “Ensuring the validity of results,” is a wonderful tool for laboratories confirming their end data is accurate and reliable. The standard […]