Output much you need him? If you need very large amounts of genomic DNA, then there is no need to use a method that ensures high transfer speeds productivity. And the use of methods that you can extract DNA in the global end wasting your time. Fortunately, there are groups of more advanced molecular biology promoting maximum genomic DNA clones of the cell lysate.
Source DNA genome is also important. Sometimes be difficult to obtain cell samples, starting analyst whether the method of cell lysis is not effective. Some cells that are difficult Liz and, as such, requires sophisticated means for lysis. These include Gram + bacteria, some strains of fungi and plant cells. These types contain additional coating of the cells, in addition to the cell membrane. They should have a look researcher groups or cell lysis techniques that are able to deactivate Liz types cellular difficult.
Purity level of the DNA genome have been obtained so far, and there is another important aspect. Some techniques may isolate DNA leads to contamination of the DNA samples also. If the experiment samples of highly pure DNA genome, has to go to groups specially made to isolate the DNA of interest only. These packages are capable of ready to use PCR isolate DNA samples, saving valuable time of another DNA purification. This means that the DNA isolation kits which have the ability molecular extraction and DNA Liz in one or a few steps.