For security purposes
FOR SECURITY PURPOSES - because Internet Explorer is no longer supported by Microsoft, we suggest that you interact with our secure site through one of our supported browsers - Google Chrome, Firefox, or MS Edge. If you continue to use this website with Internet Explorer you do so at your own risk and you may encounter problems.
Product Information
Phase Detail
Zebron ZB-5 GC Columns
Zebron ZB-5 is a low polarity GC column that can be used for general lab purpose

Zebron ZB-5 GC Columns

Low Polarity For A Wide Application Range

  • Rugged, versatile low polarity column for general lab purpose
  • Resilient to dirty samples—long column life
  • Low bleed (MS Certified) especially suited to high sensitivity work using GC-MS
  • Extremely inert for active compounds such as drugs or pesticides
  • Great column for unknown samples
Recommended Applications
Alkaloids, Dioxins, Drugs, Essential Oils, Flavors, FAMEs, Halo-hydrocarbons, PCBs/Aroclors, Pesticides/Herbicides, Phenols, Residual Solvents



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

Agilent® Restek® SGE® Supelco® OV®
DB®-5
HP-5
HP-PAS-5
CP-Sil 8 CB
Ultra 2
Rtx®-5 BP5
BPX5
MDN-5
SPB®-5
PTE-5
SE-54
PTA-5
Equity®-5
Sac-5
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.



5 % Phenyl Phases

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

5% Phenyl

Upgrade from Tailing Peaks and Sample Adsorption

Kerosene by GC-FID

Column:
Zebron ZB-5
Dimension:
30 meter x 0.53 mm x 1.50 µm
Part No.:
7HK-G002-28
Injection:
Split 30:1 @ 275 °C, 1 µL
Carrier Gas:
Helium @ 4.1 mL/min
Oven Program:
40 °C for 5 min to 300 °C @ 4 °C/min for 5 min
Detector:
FID @ 300 °C
Sample:
Kerosene

Vitamin E and Sterols by GC-FID

Column:
Zebron ZB-5
Dimension:
30 meter x 0.25 mm x 0.10 µm
Part No.:
7HG-G002-02
Injection:
Splitless @ 220 ˚C, 1 µL
Carrier Gas:
Helium @ 1.8 mL/min (constant flow)
Oven Program:
110 ˚C for 0.2 min to 140 ˚C @ 30 ˚C/min to
230 ˚C @ 10 ˚C/min for 6 min to 340 ˚C @
10 ˚C/min for 15.8 min
Detector:
FID @ 340 °C
Sample:
1. Squalene
2. FFA C24:0
3. δ-Tocopherol
4. δ-Tocomonoenol
5. Campesta-3,5-diene
6. γ-Tocopherol
7. Stigmasta-3,5,22-triene
8. γ-Tocomonoenol
9. Stigmasta-3,5-diene
10. Cholesterol
11. α-Tocopherol
12. Campesterol
13. Stigmasterol
14. β-Sitosterol