Inkomba ye-MOS: Isicaba esiyindilinga esigobile esenziwe ngengilazi ye-borosilicate, esisetshenziselwa ukumboza izitsha ngesikhathi kuhwamuka, ukubamba amasampula amancane ngesikhathi kukalwa, nokuba yindawo yokomisa okuhlalayo. Simelana nokushisa okumaphakathi futhi kulula ukusihlanza.