Recently I read in brief about a method of bacterial DNA extraction where in the researchers were using lysis to break open the cells and then somehow managed to concentrate PCR inhibitors in the same tube itself, before using the lysis solution as a template for their PCR. They called it the PURE method DNA extraction. But I have not been able to find any protocol which manages to do something like this.
Have you heard about such a protocol/ used it yourself. Could you please forward me some details.