Good retention and peak shape for Atorvastatin is observed on Quasar AQ phase in this application.
The separation and identification of 16 common drug substances is possible in the field using a combination of a portable GC/MS in under 10 min.
The Quasar SPP C18 HPLC phase offers high efficiency separation of the anti-inflammatory drug, naproxen.
Fentanyl, acetyl fentanyl, carfentanil, and heroin were collected and identified using CME syringes with our portable GC–MS in drug screening scenarios.