A reaction bottle which includes a container, container top, container interior a bottle cap removeably attachable to the container top, the bottle cap having a cap top and a cap cavity; a septa attached to the bottle cap and configured to releasably seal the container when the bottle cap is attached...http://www.google.es/patents/US8142736?utm_source=gb-gplus-sharePatente US8142736 - Reaction bottle with pressure release
