
High-performance liquid chromatography (HPLC) confirms safe blood levels of slow-release bupivacaine nanoparticles.
The HALO® OLIGO C18 2.7 µm column outperformed an FPP Oligo C18 column in oligonucleotide separations, achieving faster separations while maintaining efficiencies comparable to a 1.9 µm FPP with more than half the backpressure.





