Reliable Solutions for Desalting and Purifying DNA and RNA Oligonucleotides

Achieving high-quality DNA and RNA oligonucleotides starts with effective purification. Our portfolio includes chromatography resins and desalting tools designed for reliable removal of salts, dyes, and other small molecules—ensuring optimal synthesis results.
Available in dry or pre-hydrated formats with 10 or 20 nt/bp MWCO, our purification products include MINI and MIDI spin columns, gravity flow columns, and 96-well plate arrays. These scalable solutions support consistent performance from early research to high-throughput and production-scale applications.