Standards Explained What Is NSF/ANSI 49?The Standard Behind Every BSC Certification If you operate a biological safety cabinet, NSF/ANSI 49 is the standard that defines whether it’s actually safe — and whether your certification means
The Three-Agent Cleaning System USP 797 Requires — Cleaner, Disinfectant, and Sporicidal Published by LabCertTech LLC | Houston, Texas One of the most consistently cited deficiencies during state board of pharmacy inspections is inadequate cleaning
Certification Guide Chemical Fume Hood Certification:What Every Lab Needs to Know An uncertified fume hood isn’t just a compliance gap — it’s an open question about whether your team is actually protected. Here’s what certification
Certification Guide Biological Safety Cabinet Certification:What Every Pharmacy & Lab Needs to Know Your BSC is only as safe as its last certified test. Here’s what the process covers, what the standards require, and how
The Difference Between Total Airborne Particle Sampling and Viable Air Sampling — Why You Need Both Published by LabCertTech LLC | Houston, Texas In compounding pharmacy environmental monitoring, two types of air sampling are required
IEST-RP-CC001.5 — Understanding HEPA and ULPA Filter Leak Testing Standards Published by LabCertTech LLC | Houston, Texas HEPA and ULPA filters are the foundation of every cleanroom and biological safety cabinet — but a filter
Certification vs Compliance — Why a Passing Report Is Not the Whole Story Published by LabCertTech LLC | Houston, Texas A common assumption in regulated environments is that a passing certification report automatically means a
Air Changes Per Hour (ACH) Verification — The Cleanroom Measurement Most Facilities Underestimate Published by LabCertTech LLC | Houston, Texas When compounding pharmacy directors think about cleanroom certification, particle counts and HEPA filter integrity testing
Your Certification Reports Are Always Available — Anytime, Anywhere Published by LabCertTech LLC | Houston, Texas It’s 4:47 PM on a Friday. Your state board of pharmacy inspector just walked through the door. Your designated
Why Static Cleanroom Testing Is Not Enough — The Case for Dynamic Operating Conditions Published by LabCertTech LLC | Houston, Texas When a certification professional visits your compounding pharmacy to certify your cleanroom and primary
