Isofield™ Peta 230 Non-Sterile Earloop Cleanroom Facemasks with Clip - ISO Class 4/5 Compatible
Isofield Peta is ISO Class 4 compatible. The Peta is also fitted with a convenient clip to adapt to your SOP. The individually packed Peta has excellent bacterial and particle filtration efficiency, and an excellent choice for GMP Grade C/D environments.