Urwego rwa 100bp rwa ADN rugizwe n'imirongo 13 ya ADN ebyiri, muri zo ikaba ikubye kabiri 200bp, 500bp, na 1000bp, ibyo bikaba bifasha gutsinda ikibazo cy'uduce duto duto dufite intege nke mu mucyo kandi bigoye gutandukanya imirongo.Hejuru ya 1000bp, hiyongereyeho imirongo itatu ya 1200bp, 1500bp, na 2000bp, ishobora kubarwa ukurikije Ingano ya ADN iri hagati ya 1000-2000bp.

Ibicuruzwa bimaze kubamo 1 × Loading Buffer, urashobora gufata 3-6μl mu buryo butaziguye kuri electrophoreis ukurikije ibikenewe mu bushakashatsi, ishusho ya electrophoreis irasobanutse, yoroshye kandi ifatika.

Amatsinda 13 yiki gicuruzwa kuva kuri gito kugeza kinini ni: 100bp, 200bp, 300bp, 400bp, 500 bp, 600bp, 700bp, 800bp, 900bp, 1000bp, 1200bp, 1500bp, 2000bp.Niba ingano yo gupakira ari 5μl, 200bp, 500bp, na 1000bp band ni 100ng;amabandi asigaye ni 50ng.