?????? ???????? ??? ?? ???? Class 100 popular ????????????? ????????????? sterile ??? robust. ????????????? ??????? ?????? application ?? labs, ?????????, ??? manufacturing ???? ? Features: Durable ????? Germ-proof We have ?????? ???????? ??? ????? Class 100 in stock appropriate ?????? ????????????. ?????? ??????? 12 ???? ????? ?????? ??? 12