Magnetic DNA Size Selection Kit is used to separate and enrich DNA fragments according to the length. The kit contains superparamagnetic nanoparticles, which are specially coated to enable strong binding to DNA fragments with little to no non-specific binding. Specific DNA fragments at a certain length range can be purified simply using magnetic separation and a mixture of two buffers, avoiding time-consuming and laborious gel extraction and column-based purification. The kit not only removes high molecular weight DNA fragments such as PCR template, but also completely removes primers, proteins, single nucleotides, single nucleotides labelled with radioactive tags or fluorescent dyes, and small fragment adapter, etc. Purified DNA are ready for direct use in a variety of applications, including sequencing (Sanger and next-generation sequencing), ligation and transformation, restriction digestion, in vitro transcription, and other subsequent experiments.
Specific DNA fragments at a certain length range can be purified simply using magnetic separation and a mixture of two buffers, avoiding time-consuming and laborious gel extraction and column-based purification.
Complete separation and enrichment of DNA fragments according to length within 5min
Using two buffers with different proportions can get specific DNA fragments at a certain length range (100bp-2kb)
No ethanol washing process, avoiding over-drying or troubles caused by ethanol residues
Database and Results
Magnetic DNA Size Selection Kit is stored at room temperature. Expiration: 1 year.