Nova-Pak Cyano (CN) Cartridge, 60Å, 4 µm, 4.6 mm X 150 mm, 1/pkg

The Waters Nova-Pak Cyano HPLC/UHPLC column 150x4.6mm, 4µm, is built on spherical silica and possesses a cyanopropyl modification. The Waters Nova-Pak Cyano is intended for use in normal-phase and reversed-phase chromatography. The cyano group generates dipolar interactions and a different selectivity compared with alkyl phases. Typical applications of the Waters Nova-Pak Cyano include more polar active pharmaceutical ingredients, selectivity screening, normal-phase methods and method development.

Features and Benefits

• Fully porous 60Å silica
• 4µm particles for fast HPLC separations
• Multiple RP and polar phases
• High efficiency in compact column formats
• Proven selectivity for established methods

Additional Information

Nova-Pak is based on fully porous silica with a pore size of 60 Å. The analytical columns primarily use 4 µm particles and were developed to provide higher efficiency and shorter analysis times than traditional 5 µm columns. C18, C8, Cyano, and Phenyl cover different reverse-phase and polarity ranges; Prep Nova-Pak HR Silica complements the product family for normal-phase and preparative applications. The long-established Nova-Pak selectivity is particularly relevant when existing or validated methods are to be continued without modification.

Legal Information

Nova-Pak is a registered trademark of Waters Corporation, Milford, Massachusetts, USA.