Learning center
Understand the Science of Air Testing
Guides, explainers, and interpretation resources — written to inform, not alarm.
Explainer · 5 min read
How Passive Air Sampling Works
Diffusive badges collect airborne chemicals without pumps or power. Here is the science behind the stillness.
Everyone · Sampling methods
Guide · 6 min read
Choosing Sampling Locations in Your Home
Where you place a sampler shapes what it measures. A practical guide to representative placement.
Homeowners · Sampling technique
Guide · 8 min read
How to Read Your Laboratory Report
Concentrations, detection limits, reference values — a walkthrough of every field on your report.
Everyone · Reports
Explainer · 5 min read
Common VOC Sources in Homes
From fresh paint to new furniture — where volatile organic compounds typically come from indoors.
Homeowners · Chemicals
Article · 7 min read
Workplace Air Monitoring: Where to Start
A structured approach to building a first workplace monitoring round — from inventory to sampling plan.
Professionals · Occupational monitoring
Article · 6 min read
Anesthetic Gas Monitoring in Veterinary Practice
Practical guidance for monitoring waste anesthetic gases in animal care settings.
Professionals · Specialized monitoring