SiliCycle RPC Phase Column

SiliaChrom RPC phase is a hydrophobic copolymer based on polystyrene and divinylbenzene.

The macroporous RPC reversed phase resins are available as different particle sizes within a very narrow size distribution. The chemical inert polymer matrix of the SiliaChrom RPC guarantees chemical stability and allows applications in the range of pH between 1 to 14. The K' values measured for aromatic and conjugated molecules on RPC columns are high and this is due to the very pure and uniform hydrophobic surface. The high efficiency and high selectivity of SiliaChrom RPC columns allow a separation of analytes in few minutes. Even basic substances are separated efficiently without any peak tailing.

Main Characteristics

   •      Wide pH range (1 to 14)
   •      Rapid equilibration
   •      Resists to high temperature
   •      Long column life
   •      High selectivity and resolution
   •      No restriction in eluents
   •     Chemical stability
   •     Outstanding physical properties

Description

This polymer based stationary phase presents a high C18 substitution. Popular column for use in extreme pH conditions for reverse phase applications.

USP Classification: L21

About SiliCycle
Founded in 1995, SiliCycle Inc. is a worldwide leader in the development, the manufacturing and the commercialization of silica gel products for chromatography, analytical and organic chemistry. With its multi-ton manufacturing capability, SiliCycle is the partner of choice for all metal removal, catalysis, synthesis, and purification requirements.

SiliCycle's business extends to more than fifty countries worldwide and its customer portfolio includes companies in the pharmaceutical and biotechnology industries, contract research and manufacturing organizations as well as university laboratories and hospital research centers.

The mission of SiliCycle is to develop and market innovative silica-based products of high value to customers and make a technical contribution to their work.

SiliCycle HPLC Selection Guide by Manufacturer

For over 30 years Greyhound Chromatography has been supplying high quality Chromatography consumables to laboratories around the world. Greyhound’s extensive range covers all areas of Environmental, Petrochemical, Food, Forensics, Chemical and Pharmaceutical analysis. Backed by a highly experienced technical services team, Greyhound is the preferred source amongst today’s analysts.

Greyhound Chromatography are pleased to represent SiliCycle.

SiliCycle manufactures a variety of HPLC columns for reversed and normal phase applications. The SiliaChrom series

contain more than 40 different phases, SiliCycle continue to develop additional, unique and powerful HPLC sorbents. Most of the SiliaChrom are silica-based products. You can be assured of the quality, from raw material synthesis through to the packing process.

SiliCycle pack bonded phases in a wide range of column dimensions, including standard narrow bore and analytical columns in lengths of 20 to 250 mm, internal diameters (ID) of 2.0 - 4.6 mm, with particle sizes of 2.5, 3.0, 5.0, 10.0, or 20.0 µm. Also, preparative and semi-preparative HPLC columns are available, in 10, 20, 30 and 50mm ID with lengths of 50, 100, 150 and 250 mm with particle sizes of up to 20 µm. These columns exhibit superior performances for any type of compound. The SiliaChrom series, with its unique sol-gel process technology, offers the total solution for HPLC end-users: broad pH range 0.5 - 12), compatability with 100% aqueous and organic mobile phases, low bleeding for LC-MS, high surface coverage, and excellent column efficiency. All columns are packed using a consistent proprietary packing process to achieve uniform and stable bed for long lifetime and column-to-column reproducibility.

The SiliaChrom HPLC portfolio offers a broad variety of separations for various types of chromatography such as biochromatography of large molecules, size exclusion chromatography for large proteins and peptides, chiral chromatography for enantioselective separations and supercritical fluid chromatography for API separations.

SiliaChrom HPLC Columns