Abrasion Testing Machine for Pesticide Research Post published:December 17, 2018 Post category:EH Photo of the Week A new Martindale abrasion testing machine for pesticide research to mechanically extract permethrin from the surface of permethrin-treated clothing. ECU Environmental Health Research Lab, Greenville, NC, December 10, 2018. Read more articles Previous PostMeasuring Stream Flow using Dye Next PostDr. Humphrey Presents at NC Certified Crop Advisor Training 2018 You Might Also Like EHST 3701 Spring 2022: Heat Stress Monitoring April 6, 2022 Graduate Fair at Fayetteville State University (FSU) October 2, 2023 EHST 3701 Spring 2023: Heat Stress Monitoring April 17, 2023