A ministoreTM   822 cabinet is equipped with a blower and a molecular filter (figure 7) designed to retain the vapours escaping from chemical bottles stored inside. It includes 2 acrylic sliding doors, lockable, 2 adjustable shelves and 2 compartments allowing the user  to separate non compatible chemicals. The blower (extremely silent, only 45 dBA), takes the air of the room to the storage enclosure. The induced air flow carries along the chemical vapours to the  molecular  filter  where  they  are   safely   eliminated  (filtration according to Class 2 of the NFX 15-211). After filtration,  the  pure  air  returns  into  the  room.  A ministoreTM   822 can be installed immediately at any workstation and just needs to be connected to  a standard electrical socket to be in service. It can  be either installed directly on the bench, on leg supports, fixed to the wall or placed under the benchtop.