Agilent | ZORBAX Normal Phase HPLC Columns

ZORBAX Rx-SIL Columns

For normal-phase chromatography, the ZORBAX product line offers a choice of bonded and non-bonded silica packings.

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Features

Made from highly pure (>99.995%) porous silica microspheres (pore size is the space between the solid silica microparticles)
Stronger than other silica types
Less acidic than ZORBAX-SIL, lower metal content
Low acidity and low metal content make ZORBAX Rx-SIL ideal for normal-phase separation of polar compounds that exhibit poor peak symmetry on more acidic silica
Useful for very hydrophilic compounds with high organic mobile phases in reversed phase mode

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Procedure for Switching Rx-Sil in Normal Phase Solvents to HILIC Mode LC Custom Column Shop Additional LC Column Phases ZORBAX Normal Phase Column Specifications

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