WARNING: We do not support Internet Explorer. It is not secure and will not work correctly. Please come back using a newer web browser.


CLSI Standards: Guidelines for Health Care Excellence

Developed by our members for use by the global laboratory community, CLSI’s consensus-based medical laboratory standards are the most widely recognized resources for continually improving testing quality, safety, and efficiency.

Browse our collection of consensus-based medical laboratory standards documents. Choose from print or electronic versions of CLSI standards and guidelines.

Looking to order through a purchase order? View our Guide on Placing a Purchase Order.

Effective 04 January 2024, CLSI is pleased to offer Country-Based Pricing for customers who meet established economic criteria. Visit our Country-Based Pricing page for more information about this new program. Note: Discounted pricing is available only when a customer is logged in to his/her CLSI account.

Filter by
Sort by
Red Blood Cell Diagnostic Testing Using Flow Cytometry, 2nd Edition

Member price:

List Price:
  PDF  Add to Cart
Log in/sign up to see your price
Performance of Single Cell Immune Response Assays, 2nd Edition

Member price:

List Price:
  PDF  Add to Cart
Log in/sign up to see your price
Fluorescence In Situ Hybridization Methods for Clinical Laboratories, 2nd Edition

Member price:

List Price:
  PDF  Add to Cart
Log in/sign up to see your price
Design of Molecular Proficiency Testing/External Quality Assessment, 2nd Edition

Member price:

List Price:
  PDF  Add to Cart
Log in/sign up to see your price
In vitro diagnostic test systems — Requirements for blood-glucose monitoring systems for self-testing in managing diabetes mellitus
List Price:
  PDF  Add to Cart
Log in/sign up to see your price
Newborn Blood Spot Screening for Severe Combined Immunodeficiency by Measurement of T-cell Receptor Excision Circles, 1st Edition

Member price:

List Price:
  PDF  Add to Cart
Log in/sign up to see your price
In vitro diagnostic medical devices — Information supplied by the manufacturer with in vitro diagnostic reagents for staining in biology
List Price:
  PDF  Add to Cart
Log in/sign up to see your price
Point-of-Care Blood Glucose Testing in Acute and Chronic Care Facilities, 3rd Edition

Member price:

List Price:
  PDF  Add to Cart
Log in/sign up to see your price
Quality Management for Molecular Genetic Testing, 1st Edition

Member price:

List Price:
  PDF  Add to Cart
Log in/sign up to see your price
Verification of Comparability of Patient Results Within One Health Care System, Interim Revision

Member price:

List Price:
  PDF  Add to Cart
Log in/sign up to see your price