TSKgel® DNA-NPR weak anion exchange column
The TSKgel DNA-NPR weak anion exchange column is designed to analyze nucleic acids. It routinely separates plasmid isoforms, PCR products and oligonucleotides.
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very good product, effective and good quality, very good service
Analyze plasmid solutions
We use the column for analysis of plasmid solutions (IPC and DS) and is effective in what we want to see. If there are problems, the service is very good and fast in answering our emails. We would buy the product again at any time. Because of COVID-19 we need the product a lot and are happy to be a part of helping other people.
Review Date: 19 Jul 2022 | Tosoh Bioscience
TSKgel DNA-NPR is based on a non-porous polymethacrylate base material with uniform 2.5 particle size. This makes fast analyses with high resolution possible and requires low sample loading. As it is specifically designed to separate nucleic acid-based product, it stands high pH and temperatures and is subject to a polynucleotide-based quality control. This way the DNA-NPR separates plasmid isoforms as well as PCR products and oligonucleotides.
Features:
- Non-porous 2.5 µm polymethacrylate particles
- Analyze plasmid isoforms in 5 minutes
- Analysis of nucleic acids and oligonucleotides
- High resolution and recovery
Column specifications:
- Weak anion exchange functional group
- Particle size 2.5 µm
- Non-porous
- Inner diameter: 4.6 mm
- Length: 7.5 cm
