

Are the results on my report a Time Weighted Average (TWA)?
This is one of the most frequently asked questions by customers once they receive their report. The answer is your result is most definitely a TWA. Which means the result is the average concentration for the period of time that you performed the sampling. However, what almost everyone is really asking is “Is my result an 8 Read More …

Assay Technology exhibits at the 2017 AIHce in Seattle
Please stop by Booth 1804 and visit with our core group of experts. Find out what’s new this year. We’ll be featuring: New and improved website experience Improved features of the SJP-200b-5, the temp/RH probe for the HCS-501 instrument Improved design of the TraceAir II badge Meet our new Associate Technical Director, Maria Peralta, Read More …

Try Us for Free – 566 OV Monitor with Analysis!
We believe once you use our badge and services for your safety program, you will turn in your tubes, pumps, and other badges. We’ve provided the industry’s most cost-effective and convenient air monitors for over 25 years. Let us earn your trust. What you get: One Organic Vapor Badge: Our most versatile and popular Organic Vapor Monitor: Read More …

Navigating Assay Technology’s New Website
Welcome to our new website. Our team has worked very hard to craft the new site so the information you need is right at your fingertips. We are confident you will find ordering faster and easier with our new quick ordering form. There are more FAQ sections and more helpful videos on the site and Read More …

Which Organic Vapor Monitor Should I Use?
This is actually a more difficult question than it would seem. Let’s take the least complex situation. You are monitoring for one chemical for 15 to 480 minutes. To determine which is the best monitor, go to our Sampling Guide. We have bolded the chemical/badge combination we recommend. Easy, right? These recommendations are primarily based on Read More …