Our sorbent has tradename “AVESORB” now! LLC “Scientific Production Association “ECOSERVICE”” obtained a certificate for trademark registration “AVESORB”. This sorbent is improved modification of sorbent KFGM-7 (ceramic granular filter material). We’re asking for attention of our customers, LLC “Scientific Production Association “ECOSERVICE”” is the only one provider of the sorbents “AVESORB” and “KFGM-7”.