Zebron™ ZB-WAXplus GC Columns
100% Aqueous Stability for Polar Compounds100% aqueous stable, excellent for aqueous samples; bonded and solvent rinseableExtremely inert for acidic compoundsEnhanced selectivity for low boiling solvents; high retention of alcohols and chlorinated solventsIncreased efficiency at 20 °CZB-WAXplus provides optimal selectivity for many aqueous soluble compounds such as those found in alcoholic beverages or glycol samples. The ZB-W…
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Great, sturdy, reliable column.
Gas chromatography
Great column that lasts a long time. We do not have a high volume of samples and this column lasts a long time without problems. I have used this type and brand for years with no issues where I need after sales support.
Review Date: 2 Feb 2021 | Phenomenex Inc
Improved water stability
We got a much better reproducibility in the separation of aqueous samples compared to the classic WAX column. Also at the level of stability and selectivity there have been considerable improvements. I definitely recommend it for aqueous samples and acidic compounds separations.
Review Date: 29 Sept 2014 | Phenomenex Inc
100% Aqueous Stability for Polar Compounds
- 100% aqueous stable, excellent for aqueous samples; bonded and solvent rinseable
- Extremely inert for acidic compounds
- Enhanced selectivity for low boiling solvents; high retention of alcohols and chlorinated solvents
- Increased efficiency at 20 °C
ZB-WAXplus provides optimal selectivity for many aqueous soluble compounds such as those found in alcoholic beverages or glycol samples. The ZB-WAXplus bonding process results in exceptional stability to repeated injections of aqueous matrices like whiskey. Multiple or routine water injections will not alter the efficiency or polarity of the phase over time.
Recommended Use
Alcohols, Aldehydes, Aromatics, Essential Oils, Flavors & Fragrances, Free Fatty Acids, Glycols, OVIs, Pharmaceuticals, Solvents / Residual Solvents, Styrene, Xylene Isomers
Enhanced Aqueous Stability
Brochures
Phenomenex Pharmaceutical Analysis Brochure
This brochure provides information on how Phenomenex products can help you achieve resolution, ruggedness and reproducibility in your formulations assays.
Residual Solvents per USP 467 Using Zebron ZB-624PLUS and ZB-WAXPLUS GC Columns
Residual solvents in pharmaceutical products are defined as organic volatile chemicals that are used or produced in the manufacture of a drug substance, excipients, or preparation of a drug product. In this application note, learn how companies determine which solvents to use in production and subsequently develop testing procedures that are fit for purpose.
LC-MS/MS Environmental Applications
The world is changing and we need to widen our Environmental Scope. Although analytical techniques and established regulated methods are not easily changed; more complex targets, larger lists, and a variety of sample matrices create a daily challenge for environmental chemists. By using the latest technologies and techniques in HPLC/ UHPLC and Sample Preparation, laboratories and chemists are able to develop better approaches to make their work Faster, Cheaper and Easier. Phenomenex is committed to supporting the industry through a comprehensive product portfolio of Sample Preparation, HPLC/UHPLC, and LC-MS, columns and accessories, along with application and method development services to meet industry needs.
How to Choose the Best GC Column for You
This helpful GC Selection Guide, from Phenomenex, provides a step-by-step process or choosing the best column to suit your needs. Including background on the master resolution equation, and choosing the best selectivity and dimensions for your experiment.
Phenomenex’s GC Troubleshooting Guide
This white paper provides troubleshooting support for gas chromatography (GC). GC is a common technique used in analytical chemistry, which is used for separating and analyzing compounds that can be vaporized without decomposition. This guide will explain how to deal with common issues such as bleed, drift, and noise through a series of systematic steps, which will lead to improved results and prevention of re-occurrence.
Increased Resolution of Propylene Glycol Impurities with High-Efficiency GC Column Dimensions and Zebron™ ZB-WAXPLUS™
This investigation by Phenomenex looks at the effect of varying column dimensions when performing gas chromatography, the study used propylene glycol impurity testing with a Zebron ZB-WAXPLUS GC column as an example. The dimensions of the columns in included length, internal diameter and film thickness, varying these dimensions can affect the efficiency of the process leading to inaccurate results.
Fast, Accurate Results for Pharmaceutical Methods with Zebron GC Columns
This white paper provides a comprehensive guide to selecting the most appropriate GC column for your pharmaceutical methods. Careful selection is important to ensure that you produce the most accurate results and Phenomenex Zebron GC columns come in a variety of phase types to suit whatever pharmaceutical application that you are testing.
Meet Zebron: Your GC Column Family
Choosing Zebron means you get more than just a quality GC column - you become a part of our GC family! Meet the team at InventX (the GC R&D and manufacturing facility in Sutter Creek, CA) and learn how their expertise couples with your feedback to bring Zebron GC innovation to life.
Zebron GC Columns Enable Faster Separation
The Zebron columns for gas chromatography, from Phenomenex, enable quick and easy separation. Learn more in this video, featuring GC Technical Manager Ramkumar Dhandapani, Ph.D.
Creating Customized Flavors with Unique Signatures using GC/MS
Scientists at Innova Flavors use analytical method development to create unique food flavors
How to Choose the Best GC Column for You!
Phenomenex has created a step-by-step guide to help you pick both the best GC column, and liner for your needs.
