Why doesn’t my report tell me if I passed or failed?
Exactly how much difference does a cosolvent make and what is a cosolvent anyway?
Introducing the new Methanol Badge
Our new 545 methanol badge allows for easy and cost-effective determination of personal exposure to methanol! The 545 is sensitive enough for 15-minute STEL sampling, while also providing plenty of capacity for 8-hour TWA sampling. Its bead shaped activated carbon media (G-BAC) and strong organic solvent extraction solve the poor desorption recovery and reverse diffusion Read More …
Congratulations to Dr. Charles R. Manning!
Employment Opportunities
Coronavirus Impact
A Little Change is Good
We are excited to announce a pair of packaging improvements coming soon to our boxes and return envelopes!