Back ثلاثي الوحدات Arabic Trimer Czech Trimer (kemi) Danish Trimer German Trimeer ET Trimero EU Trimère (chimie) French Trimero Italian 三量体 (化学) Japanese Trimeer Dutch
In chemistry, a trimer (/ˈtraɪmər/; from Ancient Greek tri- 'three' and -mer 'parts') is a molecule or polyatomic anion formed by combination or association of three molecules or ions of the same substance. In technical jargon, a trimer is a kind of oligomer derived from three identical precursors often in competition with polymerization.