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High purity base-deactivated silica for sharp symmetrical peaks
Dual retention mechanism; hydrophobic and hydrophilic with enhanced-polar selectivity
Monomeric bonding offers low back pressure and high column efficiency to better resolve chemically similar analytes.
Exceptional efficiency and reproducibilty

     VertiSep™ EPS are high purity spherical base-deactivated silica which contains less amounts of metal ions and sulfate contaminants offerring ultra performance with excellent stability at pH 1.5-7.5 and symmetrical peak shape for sensitive metal compounds.

     VertiSep™ EPS are monomeric bonding offers low back pressure and high column efficiency to better resolve chemically similar analytes.

 

Vertical UPS HPLC COLUMN

 

     VertiSep™ EPS have both hydrophobic and hydrophilic selectivity. The polar funtional group of the compounds interact secondarily with hydrophilic site and are retained primarily by reversed phase mechanism. This special design offers unique selectivity for separation of polar compounds containg amine, carboxyl, phenol, cyano, hydroxide, nitrite, brominated, fluorinate and chlorinated groups found in pharmacutical, food and environmental applications.

     VertiSep™ EPS are manufactured by statistic process control of silica synthesis, bonding and column packing. The reproducible column packing method control provides exceptional efficiency, symmetry and reproducible capacity factor

 

Vertical UPS HPLC COLUMN

 
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