CDC - National Personal Protective Technology Laboratory Tested
99.76% FILTRATION EFFICIENCY
October 7, 2020
KN95 - German Chancellor Angela Merkel’s Mask of Choice
"German Chancellor Angela Merkel, who before entering politics earned a doctorate in quantum chemistry from the Central Institute for Physical Chemistry at the Academy of Sciences in Berlin-Adlershof has made KN95 masks her PPE of choice and hasoftenbeen photographed proudly wearing the KN95 masks."