CLSI Document Corrections & Updates

This section includes corrections and updates for CLSI documents. Future print and electronic copies of the documents will include the corrected/updated pages. A list of Withdrawn Documents can be found here. 

If you ordered one or more of these documents and either did not receive a correction insert with your document or the correct page does not appear in your document, please download these PDFs of CLSI document corrections free of charge.

Corrections from November 2022 forward are noted under “Suggested Citation” in the document on the inside under the copyright information.

• Corrections for M53-Ed2 (June 2024)
• Corrections for M24S-Ed2 (June 2024, May 2023)
• Corrections for M100-Ed34 (June 2024)
• Corrections for EP15-Ed3-IG1, EP15-Ed3-IG2, and EP15-Ed3-WB (May 2024)
• Corrections for EP25-Ed2 (April 2024)
• Corrections for MR15-Ed1 (February 2024)
• Corrections for EP12-Ed3 (February 2024)
• Corrections for POCT18-Ed1 (October 2023)
• Combined corrections for M100-Ed33 (August 2023)
• Corrections for EP06-Ed2 Implementation Guide and Workbook (April 2023)
• Corrections for EP15-Ed3 (November 2022)
• Corrections for MM18-Ed2 (November 2022)
• Corrections for EP21-Ed2IGE (October 2022)
• Corrections for EP14-Ed4 (August 2022)
• Corrections for M59-Ed3 (April 2022)
• Corrections for H62-Ed1 (April 2022)
• Corrections for MR14-Ed1 (March 2022)
• Corrections for M100-Ed32 (March 2022)
• Corrections for GP48-Ed1 (February 2022)
• Corrections for VET01S-Ed5 (June, September, and November 2021)
• Corrections for EP12-A2 (October 2021)
• Corrections for EP17-Ed2-IG (September 2021)
• Corrections for EP06-Ed2 (September 2021)
• Corrections for EP35-Ed1 (June 2020 and September 2021)
• Corrections for NBS09-Ed1 (September 2021)
• Corrections for EP37-Ed1 (May 2021, September 2019, and July 2018)
• Corrections for M100-Ed31 (April 2021)
• Corrections for EP07-Ed3 (March 2021, July 2018)
• Corrections for M100-Ed30 (September 2020, April 2020, and February 2020)
• Corrections for M62-Ed1 (August 2020)
• Corrections for VET09-Ed1 (June 2020)
• Corrections for EP17-A2 (June 2020)
• Corrections for M24-Ed3 (April 2020, October 2019)
• Corrections for VET06-Ed1 (October 2019)
• Revisions for VET01-Ed5 (August 2019)
• Revisions for VET08-Ed4 (August 2019)
• Revisions for M100-Ed29 (July 2019)
• Corrections for M100-Ed29 (May 2019)
• Corrections for C34-Ed4 (April 2019)
• Corrections for M02-Ed13 and M07-Ed11 (March 2019)
• Corrections for M62-Ed1 (March 2019)
• Revision for M100-Ed29 (March 2019)
• Corrections for M62-Ed1 (February 2019)
• Corrections for M100-Ed29 (February 2019)
• Corrections for VET08-Ed4 (January 2019)
• Corrections for M100-Ed29 (January 2019)
• Corrections for EP14-A3 (December 2018)
• Corrections for MM18-Ed2 (November 2018)
• Corrections for EP05-A3 (October 2018)
• Corrections for M38-Ed3 (September 2018)
• Corrections for EP09-Ed3 (June 2018)
• Corrections for POCT13-Ed3 (June 2018)
• Corrections for M02-Ed13 and M07-Ed11 (June 2018)
• Corrections for M60-Ed1 (April 2018)
• Corrections for M100-Ed28 (April 2018)
• Corrections for M100-Ed28 (January 2018)
• Corrections for M60-Ed1 (January 2018)
• Withdrawal of EP09-A3 (January 2018)
• Corrections for M100-S27 (January and June 2017)
• Corrections for M45-Ed3 (June 2017)
• Corrections for EP15-A3 (May 2017)
• Corrections for C24-Ed4 (February 2017)
• Corrections for M100-S27 (January 2017)
• Corrections for I/LA20-ED3 (December 2016)
• Corrections for C24-Ed4 (December 2016)
• Corrections for M45-Ed3 (August 2016)
• Updates for M45-Ed3 (August 2016)
• Corrections for M45-Ed3 (March 2016)
• Corrections for M100-S26 (January 2016)
• Corrections for EP15-A3 (October 2015)
• Corrections for VET01S (September 2015)
• Corrections for M40-A2 (August 2015)
• Corrections for M43-A (March 2015) 
• Corrections for EP09-A3 (February 2015)
• Corrections for EP14-A3 (October 2014)
• Corrections for M39-A4 (March 2014)