92-Mdhow Optimized Title For Seo Original Title Sanitize Tweezers: Ultimate Guide To Safe And Effective Methods To Sanitize Tweezers, Immerse Them In 70% Isopropyl Alcohol For At Least 10 Minutes. Alternatively, Use An Autoclave At 121°C For 15-20 Minutes. Dry Heat Sterilization Can Also Be Used, But Requires Temperatures Of 160-170°C For 2 Hours.