Synthetic Oligonucleotides – Analysis of Their Complex Structure

synthetic oligonucleotides

Guest Author – Helen Whitby, PhD., Technical Specialist Synthetic oligonucleotides are promising therapeutic agents and their characterization is fundamental to their success. However, various impurities either product-related or arising from Continue Reading

It’s Time to Prioritize Your PAH LC and GC Analysis!

PAH

Phenomenex has welcomed new products into the family! Introducing two new columns for the analysis of Polycyclic Aromatic Hydrocarbons (PAHs)—Kinetex® 3.5µm PAH and Zebron™ ZB-PAH. With increased focus on environmental Continue Reading

Poor Sample Recovery? You May Be Over-Drying

For most reversed-phase solid phase extraction applications using a silica-based SPE media, cartridges are initially conditioned using an organic solvent such as methanol, followed by rinsing with water or a buffer.