Blog and News - The CCN

CCN Blog and Articles

Your go-to resource for cleanroom industry insights, research, and best practices. More in-depth content is available for CCN members.

New Technical Report ISO/TR 14644-21 Explores Airborne Particle Sampling Techniques

The CCN successfully deliver another CTCB-I Cleanroom Testing course

Our Chair, Tim Trigss, presents at the PHSS QP Forum

The revised EU & PIC/S GMP Annex 1

GMP Annex 1. Why, When, What impact?

The CCN is an event partner at the Cleanroom Technology Conference 2022

Another very successful CTCB-I Cleanroom Testing Course at a new venue!

6 CTCB-I Cleanroom Testing Professionals and 3 Associates!

Did you know ISO 14644-4 is being updated?

Cleanroom known unknowns: Source strength

Impact of novel coronavirus SARS-CoV-2 in cleanroom operations

Assessing microbiological risks in cleanrooms following pharmaceutical facility shut-downs

Cleanroom known unknowns: Airlocks

How often do Microbiological Safety Cabinets need to be tested?

Creating a safer lab in 2021

Practical advice for reducing the risk of airborne transmission via HVAC systems – Part 3

The CCN delivers its first remote CTCB-I Cleanroom Testing Course

Practical advice for reducing the risk of airborne transmission via HVAC systems – Part 2