Monthly Archives: July 2019

Recommended Shipping, Holding Times, and Expiration Dates

Steve Green - July 29, 2019 Tips of the Month

How to interpret the footnotes on reports

Acetic Acid Badge – No PTFE allowed

Steve Green - July 24, 2019 Dr. Peralta's Research, Steve’s Technical Corner

There is a very good reason the collection media inside our acetic acid badge is not our normal charcoal encased in PTFE encased flexible wafer.

Tip of the Month – June 2019 – Lab Request Forms made easy

Steve Green - July 23, 2019 Tips of the Month

Our lab in Ohio has moved to a new address! Learn more.