LC Columns and Standards for Amino Acid & Cell Culture Analysis
Agilent offers columns for two amino acid analysis workflows - analysis of derivatized amino acids by reversed-phase with UV detection, or analysis of underivatized amino acids and cell culture media by HILIC with MS detection.
The new AdvanceBio Surfactant Profiling HPLC columns are designed to quickly and reproducibly characterize non-ionic surfactants and their degradation products, particularly in biologic formulation buffer. The unique selectivity of this reversed-phase column allows for excellent separation and high resolution of the various components of the surfactants. The 3.5 μm particle size allows for robustness with samples in heavy matrix such as formulation buffer, while maintaining excellent separations.