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Sepax

Proteomix RP系列


-Excellent chemical stability with wide pH tolerance (pH 1-14),
-Most commonly used aqueous and organic solvents.

-High stability
-High resolution
-High lot-to-lot reproducibility




Column詳細資訊 *  產品資訊電子檔 * 
Proteomix® RP packings are porous polystyrene divinylbenzene (PS/DVB) polymer resins with narrow-dispersed particle size distribution.
The base matrix of the resin is made of highly cross-linked PS/DVB which functions as reversed phase for chromatographic separation.

The phase structure is phenyl and substituted phenyl functional groups that enable hydrophobic interaction. These highly rigid resins are provided with the particle size selection of 5, and 10 µm. In comparison to silica based reversed phase media, Proteomix® RP phases have advantages for biomolecule separations with wide pH range (1-14) and high thermal stability.

At various column temperatures, the Proteomix® RP phases offer special selectivity, high resolution separation with online mass spec analysis capability for proteins such as mAb (monoclonal antibody), ADC (antibody drug conjugate) and related protein fragments.

 

Technical Specifications

 
Resin Matrix Spherical, highly cross-linked PS/DVB
Pore size 300, 500 and 1000 Å
Particle size 5 and 10 µm
Phase Structure Phenyl and substituted phenyl group
Separation Mechanism Hydrophobic interaction
pH Stability 1-14
Operating Temperature Up to 80 °C
Operating Pressure Up to 100 bar (at 80 °C )
Mobile Phase Compatibility Compatible with aqueous solution, a mixture of water and acetonitrile, acetone, methanol, or THF
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