Mono Trap 简介: Mono Trap is a silica gel-based adsorbent. This product can be characterized by through pore (due to the monolith structure of the silica gel base) and a large surface area (due to the pores within the silica gel frame). Active carbon is used as an adsorbent on the silica frame surface to which octadecyl (ODS) group has been conjugated . Mono Trap can be viewed as a new hybrid adsor having a large surface area, possessing the features of silica gel, active carbon and ODS group.