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CLSI Press Releases

CLSI is your source for laboratory standards news and information.

Find important updates, industry news, and information on CLSI’s upcoming events. Check out past CLSI press releases, upcoming Committees Week, and newsworthy items.

Revised Human IgE Assay Report

October 7, 2016

To define the current state of reagents and serological assay technology used to measure total human immunoglobulin E (IgE) and IgE antibodies of defined allergen specificities in human blood, the Clinical and Laboratory Standards Institute (CLSI) has published a revised report that focuses on IgE assay design and calibration, validation methods, QA of assay reagents, QC strategies, and clinical applications.

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CLSI Released an Updated Standard on Evaluation of Precision of Quantitative Measurement Procedures

September 26, 2014

The Clinical and Laboratory Standards Institute (CLSI) has published an updated standard—Evaluation of Precision of Quantitative Measurement Procedures; Approved Guideline—Third Edition (EP05-A3). This document provides guidance for studies intended to establish the within-site precision performance characteristics of quantitative measurement procedures used in clinical laboratories, and also for studies addressing site-to-site variability.

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