Whirl-Pak® bags are sterile polyethylene laboratory sample bags used to transport samples for biological testing and other applications. Bags can be frozen to any temperature, even liquid nitrogen temperatures down to -210° C - careful handling required after freezing.
Bags should not be used at temperatures above 80 °C
Following special versions are available:
- With a sterile polyethylene glove and a special dry sponge free of bactericides and non-inhibitory
- With sterile 60 ml-scoop. For fast, convenient sampling of a variety of materials.
