Whirl Pak Standard Bags 18 oz 4.5" X 9" 3mil with Write-On Area Facility Safety Single size fits comfortably in

Single size fits comfortably in most ear canals

CSA/ASTM approved and ESR/EH rated

(4) 3" x 3" gauze pads

cleaning and dusty applications

Whirl Pak Standard Bags 18 oz 4.5" X 9" 3mil with Write-On Area Facility Safety Single size fits comfortably inThe white write on strip makes sample identification easier and more convenient. Nasco Whirl Pak bags are not autoclavable. Whirl Pak bags are sterilized with ethylene oxide gas. All Whirl Pak bags feature PUNCTURE PROOF TABS. This patented process extends the tape on the tab past the wire ends eliminating the sharp points which could puncture the bags, scratch a persons hand, or puncture gloves. Resins used in the extrusion of film for Whirl Pak bags