
Overview
Analytical grade resins are available as both strong and weak cation and anion exchangers and as mixed-bed ion exchangers. Many are available in several ionic forms and can be converted from one form to another.
Category Products
- ImageAG 1 and AG 2 Anion Exchange Resins
AG resins are highly purified to remove both organic and inorganic impurities. Resins are sized to consistently give narrow wet mesh ranges, which provide high resolution and excellent reproducibility.
- ImageAG MP-1M Anion Exchange Resins
AG resins are highly purified to remove both organic and inorganic impurities. Resins are sized to consistently give narrow wet mesh ranges, which provide high resolution and excellent reproducibility.
- ImageBio-Rex 5 Anion Exchange ResinsBio-Rex 5 Resins are weak anion exchangers that contain primarily tertiary, but also some quaternary, amines on a styrenedivinylbenzene lattice. They have an affinity for organic acids.
- ImageAG 50W and AG MP-50 Cation Exchange Resins
The AG 50W resin, AG MP-50 macroporous resin, and the biotechnology grade AG 50W resin all offer strong acid cation exchange capabilities.
- ImageBio-Rex 70 Cation Exchange ResinsBio-Rex 70 Resins are weak cation exchangers that are used for the purification and fractionation of peptides, proteins, antibiotics, and other cationic molecules.
- ImageAG 501 Mixed-Bed ResinsAG 501-X8 and Bio-Rex MSZ 501 (D) resins are mixed-bed resins containing equivalent amounts of AG 50W-X8 strong cation exchange resin (H+ form) and AG 1-X8 strong anion exchange resin (OH- form).
- ImageChelex 100 Resin
Chelex 100 Resin is a styrene divinylbenzene copolymer containing paired iminodiacetate ions, which act as chelating groups in binding polyvalent metal ions.
- ImageAG 11 A8 ResinAG 11 A8 ion retardation resin is extremely useful for chromatographic desalting, or removing acid from non-ionic molecules.
- ImageBio-Rex Reactor Grade ResinsBio-Rad offers reactor grade Bio-Rex RG 501-X8 Resins for power plant deionization systems and large-scale cleanup of metals from wastewater.