Detector Tubes for Airborne Alcohol and Chlorine Post published:February 19, 2018 Post category:EH Photo of the Week Detector tubes used in air sampling for alcohol and chlorine during the EHST 3701 Industrial Hygiene Laboratory, February 14, 2018 Read more articles Previous PostDr. Humphrey Receives Grant Funding from Sound Rivers Next PostMr. Hill Appointed to the NC Board of EH Specialist Examiners You Might Also Like Germicidal UV Light System October 22, 2018 Qualitative Fit Testing of Respirators April 16, 2018 Practicum Posters for World Environmental Health Day 2020 September 25, 2020