Kutulutsa kwa genomic DNA kuchokera ku 0.1-20 ml mwazi watsopano komanso wopulumutsidwa wama anticoagulants osiyanasiyana.
Chiyambireni kukhazikitsidwa, fakitole yathu yakhala ikupanga zinthu zoyambirira motsatira mfundoyo yaubwino woyamba. Zogulitsa zathu zapeza mbiri yabwino pamsika ndikudzidalira pakati pa makasitomala akale ndi akale ..