Phenomenex Zebron ZB-5plus GC ColumnsZebron ZB-5plus is Highly inert - improved peak shape for acidic/basic compounds, drugs of abuse, and pesticides
Features

Phenomenex Zebron ZB-5plus GC Columns

Inert, Low Bleed 5% Phenyl Selectivity

  • Highly inert - improved peak shape for acidic/basic compounds, drugs of abuse, and pesticides
  • Very low bleed (MS certified) levels provide maximum sensitivity
  • Intense QC specifications ensure column-to-column performance
  • Engineered Self Cross-linking™ (ESC) bonding results in phase stability and high temperature limits
  • Same selectivity as the 5 % phenyl / 95 % dimethylpolysiloxane phase

Recommended Use

  • Highly inert for improved peak shape of acidic/basic compounds, drugs of abuse, and pesticides

Recommended Applications

  • Barbiturates
  • Benzodiazepines
  • Drugs of Abuse
  • EPA Methods
  • FAMEs
  • Nitrosamines
  • Pesticides
  • Phenols
  • THC Metabolites
Upgrade to ZB-5PLUS 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®

  • MDN-5S
  • SPB®-5
  • Equity®-5

OV®

  • OV-5

Phenomenex Zebron PLUS GC Columns

What’s in the Zebron™ PLUS?

  • Active sites on a GC column’s surface can result in analyte adsorption and degradation, which negatively affect peak shape and response.
  • To reduce potential surface activity, Zebron PLUS phases (ZB-1plus, ZB-5plus, ZB-5MSplus, and ZB-624plus) are designed with a rigorous fused silica deactivation process that improves inertness and peak shapes for troublesome compounds
  • Zebron ZB-WAXPLUS is specially designed for 100% aqueous stability, enhanced resolution and better reproducibility.

Phenomenex: Zebron PLUS GC Column phasePhenomenex: Zebron PLUS GC Column phase

 

News

GC Columns - Troubleshooting & Maintenance
Article | Academy

GC Columns - Troubleshooting & Maintenance

A practical guide to GC column troubleshooting. Learn how to identify and resolve peak tailing, loss of resolution, ghost peaks, baseline drift, sensitivity issues, and retention time shifts.
Water Injections in GC: Is it Safe?
Article | Academy

Water Injections in GC: Is it Safe?

Injecting water into a GC system can cause backflash, poor vaporization, detector issues, and stationary phase degradation. Learn how to minimize these risks with the right column and injection setup.