3M® “3200” Single Cartridge Half Facepiece Respirator, Can be Used Only with 3000 Series Filters & Cartridges for Reliable & Convenient Respiratory Protection, Soft TEP Material, Reusable, 단구형 방독 호흡보호구 > 카이스트 샵
3M® “3200” Single Cartridge Half Facepiece Respirator, Can be Used Only with 3000 Series Filters & Cartridges for Reliable & Convenient Respiratory Protection, Soft TEP Material, Reusable, 단구형 방독 호흡보호구 > 카이스트 샵