Loaʻa nā hōʻailona DNA i hana ʻia e Foregene e ka ʻeli ʻana o ka enzyme o nā plasmids.ʻO nā māka i hana ʻia e kēia kaʻina hana he maʻemaʻe koʻikoʻi, nā kaula akaka, maikaʻi paʻa a hiki ke hoʻokō i ka helu kūpono o nā māka.Aia i loko o ka huahana nā mea pena (cyan dye a me ka melemele), a hiki ke hoʻoholo ʻia ka neʻe ʻana o ka electrophoresis e ka hoʻololi kala i ka wā electrophoresis.ʻO ka neʻe ʻana o ka dye cyan e like me ka 3-5kb i ka 1% agarose gel, a ʻo ka neʻe ʻana o ka wai melemele e pili ana ʻO ka neʻe ʻana e like me ka 50bp band, a hiki ke nānā pono ʻia ka holomua electrophoresis me ka maka ʻōlohelohe.He maʻalahi ke hoʻohana a maopopo ke kiʻi electrophoresis.

He huahana mākaukau kēia huahana a loaʻa iā 1x Loading Buffer.Hiki iā ʻoe ke lawe pololei i kahi nui kūpono o Marker no ka electrophoresis e like me nā pono hoʻokolohua.ʻO BM2000 DNA Marker he 6 mau kāʻei DNA, ʻo nā kaula DNA: 100bp (50ng/5μl), 250bp (50ng/5μl), 500bp (50ng/5μl), 750bp (75ng/5μl), 1000bp (50ng/5μl), 1000bp (50ng/5μl), 1000bp (50ng/5μl), 1000bp (50ng/5μl).