PRODUCTS >> Laboratory >> Additional equipment >> Water purificators       DESCRIPTION   MANUFACTURER   Humapure   Water demineraliser   Human (Germany)   MELAdem® 37   The cost-effective ion exchanger   Melag (Germany)   MELAdem® 47   The environmentally friendly reverse-osmosis system   Melag (Germany)   MELAdem® 55   The reverse-osmosis system got large amounts of water   Melag (Germany)