This article introduces a method for the high-pressure and high-flow analysis of polyaromatic hydrocarbons using the Agilent 1290 Infinity LC and Eclipse PAH columns.
The document describes how the Agilent 1290 Infinity LC system offers a broader power range than other commercially available systems, facilitating method transfer and enabling high-pressure/high-flow analyses. It specifically illustrates this capability by analyzing 16 polyaromatic hydrocarbons (PAHs) at flow rates of 2 mL/min and 4 mL/min.
The maximum pressure is 700 bar when the flow rate is 4 mL/min.
The analysis time is approximately 11 minutes at a flow rate of 2 mL/min.
The injection volume used for the method is 0.2 pL.