
High-performance liquid chromatography (HPLC) confirms safe blood levels of slow-release bupivacaine nanoparticles.
A separation of ultra-short and long chain PFAS (C1-C18) is performed on a HALO®PCS Phenyl-Hexyl column along with a HALO®PFAS Delay column which demonstrates excellent retention for both hydrophilic and hydrophobic analytes.





