Phenomenex Zebron ZB-624plus GC Columns

The Next Generation of GC Inertness

Zebron ZB-624PLUS is the optimal choice for the analysis of volatile compounds for Environmental, Pharmaceutical, Food, Cannabis, and Specialty Chemicals. The superior “Plus” deactivation process enhances peak shape, improves signal-to-noise levels and increases sensitivity for qualitative and quantitative analysis of active compounds. Upgrade your existing 624 phase to Zebron ZB-624PLUS GC columns and get all the analytical benefits of proven inertness.

• Enhanced peak shape with superior deactivation
• Increased sensitivity for high boiling solvents
• Extremely low bleed for GC-MS
• High temperature stability (300/320 ºC)

What makes the PLUS in ZB-624_PLUS?

• Low Bleed

  • Engineered Self Cross-linking™ (ESC™) provides high thermal stability with maximum column temperatures up to 300/320 °C.

• Enhanced Inertness

  • Proprietary superior deactivation gives great peak shape for troublesome compounds.

• High Selectivity

  • A G43 phase that’s highly selective for polar, non-polar, low and high boiling solvents.

• Column-to-Column Reproducibility

  • Excellent column-to-column reproducibility well suited for validated methods.

• Temperature Limits

  • Push the temperature limits of traditional 624 and elute/ bake high boiling analytes at 300/320 °C.

• MS Certified

  • Low bleed characteristics makes it the right choice for GC-MS.

Phenomenex: Zebron-624plus - Meet your Zebron ZB-624PLUS GC Column

Low Bleed = Better Signal-to-Noise Ratio = Lower Detection Limits

• The low bleed character of ZB-624PLUS™ columns is the result of advances in cross-linking manufacturing processes that we established for these columns.
• With ZB-624PLUS™, your GC column undergoes proprietary cross-linking process to get extensive Engineered Self Cross-linkage (ESC™).

Recommended Use

• Enhanced peak shape with superior deactivation and increased sensitivity for high boiling solvent, extremely low bleed for GC-MS with high temperature stability (300/320°C)

Recommended Applications

• Cannabis
• Terpenes
• Residual Solvents
• Volatile Amines
• EPA Method 8260
• EPA Method 524
• EPA Method 624
• Food
• Flavors and Fragrances
• Solvent Purity
• Alcohols

Upgrade to Zebron from these similar* phases:

Agilent®

• CP-Select 624 CB
• DB-624UI Ultra Inert

Restek®

• Rxi-624Sil MS

*not exact equivalent, selectivity may differ

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-WAX_PLUS is specially designed for 100% aqueous stability, enhanced resolution and better reproducibility.

Phenomenex: Zebron PLUS GC Column phase