TSRC, Tob. Sci. Res. Conf., 2021, 74, abstr. 08
Trapping efficiency study of fine particulate aerosols in the pocket and phlip commercial personal handheld filtration devices
(1) Philter Labs Inc., El Cajon, CA, USA; (2) IBR Laboratories, Grass Lake, MI, USA; (3) Fairview Consulting, Fredericksburg, VA, USA; (4) McKinney Regulatory Science Advisors, Henrico, VA, USA
Personal handheld filtration devices used in combination with conventional electronic nicotine delivery systems (ENDS) provide a convenient, and effective means to significantly lower environmental and bystander exposure to exhaled vapor. A growing...