Extracting strong bases
WCX sorbent is composed of monodisperse microporous polystyrene-divinylbenzene resin particles grafted with carboxyl groups. This polymeric mixed-mode sorbent features reversed-phase and weak cation exchange retention mechanisms, allowing for superb retention for strong bases such as quaternary ammonium cations.
- Superb retention for strong bases
- Predictable single retention mechanism
- Stable from pH 1 to 14, compatible with common solvents
Surface area: 600 m 2/g
Particle size: 40 μm
Pore size: 300 Å
- Analysis of strong basic drugs in biological matrices
- New drug discover
WCX SPE Cartridges
Welcome to New Impact Technologies. In order for us to meet your needs as precisely as possible, please call or email us directly. Our sales represents will reply you by phone or by email as soon as possible. Thanks again for your interest in our products.
Contacts ：New Impact Technologies