Isolation and purification of DNA

A complete portfolio of DNA stabilization, DNA purification, and DNA clean-up products for the simple and rapid recovery of high-yield, inhibitor-free DNA from any sample.

Quick-DNA Kits


The Quick-DNA Plus Kits are the easiest DNA isolation kits for high yield DNA isolation from any cells, tissues, and biological fluids. Get free DNA isolation kits sample & shipping.

ZymoPURE Plasmid Kits

Plasmid Purification

ZymoPURE II Plasmid kits are the fastest and simplest plasmid kits available to efficiently isolate transfection-grade plasmid DNA from E. coli (up to 400 µg in 18 minutes).

DNA Clean & Concentrator Kits (DCC)


The DNA Clean & Concentrator Kit (Capped Columns) is a PCR purification kit that provides PCR purification of up to 5 µg DNA from PCR, endonuclease digestions,



The ZymoBIOMICS DNA Kits are microbial DNA purification kits for microbiome and metagenomic analyses. Free microbial DNA purification kits sample.

Zymoclean Gel DNA Recovery Kits


Gel DNA extraction kits that provide highly efficient DNA purification from agarose gels. Get a free gel DNA extraction kits sample with free shipping.

Zyppy Plasmid Kits

Plasmid Purification

The Zyppy Plasmid Kits are plasmid DNA kits that provide pellet-free high-quality plasmid DNA in only 8 minutes. Get a free plasmid DNA kits sample with free shipping.

Genomic DNA Clean & Concentrator (gDCC)


The Genomic DNA Clean & Concentrator kits are gDNA clean up kits that provide quick clean-up of large-sized DNA in just 5 minutes. Get free gDNA clean up kits sample today with free shipping.

Quick-DNA Fecal/Soil Microbe Kits


The Quick-DNA Fecal/Soil Microbe kits are affordable fecal and soil DNA extraction kits for fast, easy isolation of inhibitor-free, PCR-quality host cell and microbial DNA from a variety of sample sources.

Quick-DNA Fungal/Bacterial Kits


Easily and quickly isolate total DNA from tough-to-lyse fungi and bacteria.

OneStep PCR Inhibitor Removal Kits


PCR inhibitor clean up kits that contain all the components needed for efficient removal of potent PCR inhibitors – all in one step. Free PCR inhibitor clean up kits sample with free shipping!

Select-a-Size DNA Clean & Concentrator Kits


The fastest and easiest size selection DNA kits to purify specific ranges of DNA fragments from PCR, endonuclease digestions, ligations, library preparations, adapter removal, etc. Free size selection DNA kits sample.

Quick-cfDNA Serum & Plasma Kit


High efficiency recovery of cell-free DNA from serum, plasma, CSF, and amniotic fluid.


The method used for the isolation and purification of DNA from biological samples and reaction mixtures is critical to the success of subsequent downstream molecular applications. Considering this, the scientists at Zymo Research have developed a portfolio of DNA stabilization, DNA purification, and DNA clean-up products for the simple and rapid recovery of high-yield, inhibitor-free DNA from diverse sample sources.

Many samples can be challenging to process due to a variety of factors, including sample size, presence of contaminants, degradation, and the resistance of a sample to lysis. Methods used for extraction must also protect DNA from degradation when immediate processing is not possible, especially during non-refrigerated storage and transport. Zymo Research offers innovative solutions to these challenges with DNA technologies that are high quality, easy to use, reliable, and affordable.

The comprehensive line of DNA products includes kits for routine DNA clean-up, plasmid purification, genomic and environmental DNA isolation, and much more. In addition, Zymo Research offers many other unique technologies to facilitate accurate DNA analysis, including DNA markers, DNA polymerases, nucleases, modifying enzymes, and technologies specifically designed for the removal of enzymatic (PCR) inhibitors from impure preparations of DNA.