Columns reduce adsorption and improve responses for many basic compounds, without analyte derivatization or column priming.

• Application-specific columns
• Reduced adsorption
• Eliminate analyte derivatization and column priming

The application-specific columns are designed for basic compounds including alkylamines, diamines, triamines, and nitrogen-containing heterocyclics. Although the phase is bonded, avoid rinsing with water or alcohols. Temperature range: 40 to 210/220 °C (104 to 410/428 °F).