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AG® 50W-X12 Cation Exchange Resin, analytical grade, 200–400 mesh, hydrogen form, 500 g
Bio-Rad1421651
500 g, analytical grade cation exchange resin, hydrogen form, 12% crosslinkage, 200–400 dry mesh size, 53–106 µm wet bead size, ~400 MW limit
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Choose analytical grade AG 50W-X12 Resin for strong cation exchange. Use this hydrogen-form resin for gravity or low-pressure chromatography.
- Fine-mesh resin is effective for high resolution analytical protocols
- Useful for separation of small peptides and amino acids, removal of cations, and metal separations
- Thermal stability to 150 °C; may be autoclaved
- High resistance to acid, base, organic solvents, and oxidizing and reducing agents
- Larger volumes and special packaging are available upon request
* Biotechnology-grade resin is certified to contain less than 100 microorganisms per gram; molecular-biology grade resin is certified to be endo- and exonuclease-free and contain no ligase inhibitors.
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Online Resources
- Introduction to Chromatography
