The Importance of CAG 003 to the Successful Certification of Sterile Compounding Environments

Home Study Webinar

$20 Activity Fee – available through February 28, 2026.

With the long-anticipated changes to USP General Chapter <797>, one unexpected change was the removal of the reference to CETA Application Guide (CAG) 003. This document, published by the Controlled Environment Testing Association (CETA), is a compilation of all the testing required to certify sterile compounding primary and secondary engineering controls. Without it, certification is done at the discretion of the certification provider and could lack critical tests. Additionally, CAG 003 provides detailed requirements for certification documentation and reporting. This home study webinar explores why CAG 003 should be used to guide the certification process and reviews the important components of a certification report.

This home study webinar is a recording of the live activity that was held on March 21, 2023.

How to Access the Home Study Webinar and Earn CPE

The home study webinar is eligible for Accreditation Council for Pharmacy Education-accredited continuing pharmacy education (CPE) credit. More details regarding the presentation, CPE activity credits, and browser requirements can be found in the CPE Activity Information Guide.

Follow the steps below to access the home study webinar and claim CPE credit:

  1. Log in to your NABP e-Profile and select the Continuing Education Activities tile to purchase this activity and obtain the access code and instructions.
  2. Log in to NABP’s CPE Submission Site and select the “Home Study CPE” tab.
    • If you do not have a log in for Learner Community, you will need to create an account.
  3. Enter the access code provided in your confirmation email and click “Redeem Code.”
    • Enter only one code at a time.
  4. View the recording, complete the activity in its entirety, including watching the full video, and pass the post-test. Once completed, the Credit section will unlock.
  5. Select the appropriate credit (pharmacy or pharmacy technician), enter your NABP e-Profile ID and date of birth, and click the “claim” button to earn credit.

Claims must be submitted within 60 days from the date you opened the activity.

Presenters

Headshot of Lewis
Lewis Exner Director of Field Operations, Controlled Environment Consulting

Lewis Exner is the director of field operations for Controlled Environment Consulting, overseeing the certification service and training operations. He is a Navy veteran with over 30 years of experience in cleanroom and containment device certification. Mr Exner worked at Micro-Clean (Steris) from 1992 to 2016, where he developed a cleanroom training program along with managing over 35 employees as the certification division manager. He has also been an instructor with the Eagleson Institute since 2003 for the Certification of Pharmaceutical Cleanroom class. Mr Exner is a member of the CETA Board of Directors and is currently a CETA National Board of Testing Registered Certification Professional (CNBT) for sterile compounding facilities.


Headshot of Abby
Abby Roth, CMQ/OE Owner/Microbiologist, Pure Microbiology

Abby Roth, founder of Pure Microbiology, has over 18 years of experience in supporting the testing and consulting needs of the pharmaceutical, medical device, and compounding industries. Her background in pharmaceutical microbiology includes extensive knowledge of environmental monitoring. Ms Roth served as a United States Pharmacopeia (USP) Compounding Expert Committee member during the 2015-2020 cycle. She is an involved member of CETA, serving on the Board of Directors, speaking at its annual meetings, and chairing committees for the revision of four CETA Application Guides. Ms Roth has been invited to speak for state boards of pharmacy and for national organizations.