The PurElute™ GX DNA Gel Extraction & Cleanup Kit is designed for the easy extraction and purification of dsDNA from solutions or agarose gel in TAE or TBE buffers.  A Binding Buffer containing chaotropic salt and reinforced buffer dissolves agarose gel and facilitates the capture of DNA fragments ≥70 bp in a spin column.  The column is washed and the purified DNA is eluted in 15-50 µl of Elution Buffer or water.

Benefits

• High purity DNA: Eliminate primers, primer-dimers, adapters, dNTPs, salts and DNA labels
• High recovery: >75-95% recovery depending on fragment size and elution volume 
• Rapid protocol: Less than 20 minutes 
• Convenient processing options: Centrifuge or vacuum
• User friendly: Simple spin column format
• Purifies almost any fragment size: 70bp - 10kb
• Binding capacity: Up to 5 µg of DNA

Downstream Applications

• Further Amplification
• Sequencing
• Restriction Digestion
• Cloning