28: Part 1 - ERMI vs... HERTSMI-2?
#moldfinders: RADIO - Un pódcast de Brian Karr

I get this question all the time. In this episode I break down each sampling method. Learn the strengths and weaknesses of each and which one I use in my assessments. #moldfinder Instagram: @moldmasterclass MoldMasterclass.com YesWeInspect.com