hello, r u checking wid density gradient method n cscl method. U can also try ethanol method
On 8/13/09, sam <samknw2...@rediffmail.com> wrote: > > HI FRIENDS!!!!!!! > > plz help me out if any one knows a laboratory protocol to isolate the soil > DNA without using any dna isolation and purification kit.I have 2 to 3 > methods right now but the problem is low concentration and full > contamination with humic acid + other organic impurities. > plz reply...... > thnx > > <http://sigads.rediff.com/RealMedia/ads/click_nx.ads/www.rediffmail.com/signatureline....@middle?> > > > -- Regard's Aparajita Anand +91 9899697037 Delhi email: aparajita...@gmail.com --~--~---------~--~----~------------~-------~--~----~ Dear Member, http://www.cbclickbank.com/biofriend/ Biofriend is now with great features. Like No email, catgorywise que & ans. rating and much more visit biofriend and We are sure, You will definitely like it. Ask your question Here ! http://www.cbclickbank.com/biofriend/ Get your Answers. Support Us to Help Others Biofriend India Team Please visit this link & send your friends too ========================================= " No email " visit http://www.cbclickbank.com/bioinformatics/giudence.htm -~----------~----~----~----~------~----~------~--~---