Whirl-Pak Sample Bags 75 x 185 mm, With Writing Field, PE, Sterile, Capacity 120 ml, Filling Volume 80 ml, Pack Of 500

Whirl-Pak® bags are sterile polyethylene laboratory sample bags used to transport samples for biological testing and other applications.
With or without write-on strip. Bags should not be used at temperatures above 82° C. Bags can be frozen to any temperature, even liquid nitrogen temperatures down to -210° C - careful handling required after freezing.