While no one LC column can provide baseline separation for all of these analytes combined, the Raptor Biphenyl and Raptor ARC-18 columns from Restek are an outstanding choice for primary and confirmation analysis. Fully porous HPLC particles, namely the Ultra C8 and Ultra Aromax columns, are also an option. Keep in mind that a variety of column phases may provide partial solutions for this method, but Restek has found these pairs to give optimal results.
What should I use to analyze explosives (as per EPA Method 8330B) by HPLC?
31 Jul 2025
Author
GNOT5058
