polar phase; Crossbond base-deactivated Carbowax polyethylene glycol—for amines and basic compounds
Stabilwax-DB columns reduce adsorption and improve responses for many basic compounds, without analyte derivatization or column priming. For different selectivity of basic compounds, or higher oven temperatures, use an Rtx-5 Amine column.
Stabilwax-DB is a bonded stationary phase, but avoid rinsing these columns with water or alcohols.
- Application-specific columns for underivatized amines and other basic compounds, including alkylamines, diamines, triamines, nitrogen-containing heterocyclics. No need for column priming.
- Temperature range: 40°C to 220°C