Stability Evaluations of an Octadecyl Bonded Phase Based Upon Titanium-Grafted Silica

Stability Evaluations of an Octadecyl Bonded Phase Based Upon Titanium-Grafted Silica

June 30, 2004

Article

LCGC North America

LCGC North AmericaLCGC North America-07-01-2004

Volume 22

Issue 7

A C18 stationary phase based upon a titanized silica support was prepared through reaction with octadecyltrimethoxysilane.

External Link - article-102096.pdf

Articles in this issue

ChromAuctions

July TOC

Supplement to GC Connections

Molecular Movement in an HPLC Column: A Stochastic Analysis

Stability Evaluations of an Octadecyl Bonded Phase Based Upon Titanium-Grafted Silica

Developments in Preparative-Scale Chromatography Columns and Accessories

The Retention Gap Effect

Peaks of Interest

Divide and Conquer

Related Content

Different electronic cigarettes on light blue background, closeup | Image Credit: © New Africa - stock.adobe.com

New Review Highlights Chromatographic Methods for E-Cigarette Analysis

Aaron Acevedo

April 7th 2025

Article

University of Maribor scientists reviewed the techniques used to determine e-liquid and aerosol composition in electronic cigarettes.

Pure organic raw onion | Image Credit: © Veronika Idiyat - stock.adobe.com

2D-LC-HRMS for Profiling Antioxidants in Allium Cepa Leaves

Aaron Acevedo

April 7th 2025

Article

A multidimensional liquid chromatography (LC)-based technique was created to help profile antioxidant metabolites in onion leaf extracts.

Working in Tandem: The Benefits of Sequential Elution Liquid Chromatography in Pharmaceutical Analysis

Alasdair Matheson

April 7th 2025

Article

LCGC International spoke to Lauren Lovejoy, principal scientist in the Drug Substance and Product Analysis group at GSK (Philadelphia, Pennsylvania), about the advantages of using tandem columns in sequential elution liquid chromatography (SE-LC) to investigate weak acids, neutral compounds, and permanent anions in pharmaceutical applications.

George Washington monument in Public Garden Boston | Image Credit: © f11photo - stock.adobe.com

Troubleshooting Everywhere! An Assortment of Topics from Pittcon 2025

Dwight R. Stoll

April 5th 2025

Article

In this installment of “LC Troubleshooting,” Dwight Stoll touches on highlights from Pittcon 2025 talks, as well as troubleshooting advice distilled from a lifetime of work in separation science by LCGC Award winner Christopher Pohl.