Dust / Particulate Respirators Products PARTICULATE RESPIRATOR 8511, N95 (#71-8511) #71-8511 $45.00 $48.69 PARTICULATE RESPIRATOR 8247, R95 WITH NUISANCE LEVEL ORGANIC VAPOR RELIEF (#71-8247R95) #71-8247R95 $152.26 $165.49 PARTICULATE RESPIRATOR (#71-8577) #71-8577 $105.44 $114.19