- Polynucleartide Preparation: DNA Purification
- Background
- The current state-of-the-art methodology in DNA purification relies on the ability of DNA to bind to silica membranes in the presence of high concentration of chaotropic salts such as guanidine. Impurities (e.g. denatured proteins and the attached genomic DNA, RNA, or dNTP and primers in case PCR purification, or dissolved agaorose gel components in case of DNA fragment purification from gel) are then removed by washing with ethanol containing wash buffer, while DNA remains immobilized. Based on this principle, Allele Miniprep Kits and Allele-In-One PCR/Gel Purification Kits provide reliable, convenient, and inexpensive tools for all common DNA purification purposes.
- Features
- Show equal or higher quality assurance in comparison with main stream competitors, yet keep a lower price!