70% Sterile Cleanroom Isopropyl Alcohol (IPA)

Gamma-sterile 70% IPA for aseptic disinfection in critical environments.

Sterile 70% IPA is used when alcohol wipe-downs must be performed inside ISO/GMP cleanrooms without introducing microbial risk. In cleanroom practice, the 70/30 IPA-to-water ratio is the validated standard for routine disinfection because it provides reliable daily kill, keeps surfaces wet long enough for effective contact time, and evaporates quickly with a clean, residue-light finish. Sterile IPA is therefore a staple for aseptic wipe-downs of benches, carts, equipment exteriors, doors, pass-throughs, and isolators, plus gloved-hand sanitization and between-process disinfection where fast turnaround matters.

SOSCleanroom has supported critical-environment contamination control since 1981, and we stock sterile IPA that meets cleanroom transfer and validation expectations. Leading sterile IPA products in this section are 0.2 µm filtered, filled in controlled environments, double-bagged for clean transfer, and terminally gamma-irradiated to a Sterility Assurance Level (SAL) of 10⁻⁶ with lot coding and expiration dating for audit-ready traceability.

Browse below to select the sterile 70% IPA format that fits your room grade, SOP, and disinfection rotation program.