CommaPrep™ large-volume genomic DNA columns are supplied with spin columns, extension tubes, connectors and collection tubes. The connector can connect the spin column with extension tube seamlessly. Maximum concentration ratio makes the columns are especially suitable for the extraction of nucleic acids of low concentration, such as serum/plasma circulating DNA.

Extracted nucleic acid is ready for use in many downstream applications, including PCR, real-time PCR, restriction digestion, sequencing and library construction.

Features

• The starting sample volume is as high as 20 mL, but the elution volume is as low as 20 μL
• Good integrity and high purity
• Simple procedures and easy to operate

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