UBL umshini wokupakisha webhokisi lokutholwa kwe-nucleic acid ohlotshaniswa ne-nucleic acid oklanyelwe amabhokisi okuthola i-nucleic acid, ongavula ngokuzenzakalelayo ibhokisi, upake ibhokisi, futhi ufake ulimi ukuze luvaleke.udinga kuphela ukubeka i-dropper, ikhithi yokuhlola, imanuwali nezinye izesekeli kuhlaka Lwento Evaliwe.