Phenomenex Zebron ZB-5MSi GC Columns

Inert, Low Bleed 5% Phenyl Selectivity

• Highly inert for improved peak shape of acidic/basic compounds, drugs of abuse, and pesticides
• MS certified low bleed levels provide maximum sensitivity
• Industry leading QC specifications ensure column-to-column performance
• Traditional bonding chemistry provides the same selectivity as other 5% phenyl columns

Phenomenex: Zebron ZB-5MSi

Recommended Applications

• Drugs, EPA Methods, FAMEs, Nitrosamines, Pesticides, Phenols

Upgrade to Zebron from any 5% phenyl / 95% dimethylpolysiloxane phase

Agilent®

• DB®-5
• HP-5
• HP-5ms
• HP-5msi

Restek®

• Rtx®-5
• Rtx-5MS
• Rtx-5Amine
• Rxi-5ms

SGE®

• BP5
• BPX5

Supelco®

• SPB®-5
• MDN-5
• Ecquity®-5 

OV®

• OV-5

General Selection Guidelines

The following selection guidelines are for choosing a Zebron 5 phase column. Please contact your Phenomenex representative for additional assistance.    

Phenomenex: General Selection Guidelines

5 % Phenyl Phases

• Versatile for a wide analyte range
• Available in standard, inert, and high temperature styles
• Replace 5% phenyl 95 % dimethylpolysiloxane phases from Agilent®, Restek®, Supelco®, and other manufacturers

Phenomenex: 5 % Phenyl Phases