LCGC North America Application Note Alert Having trouble viewing this email? Click here   GC–MS Aroma Profiling of Hops and Beer Using a single-platform, multi-hyphenated analytical system to detect odor taints and to provide flexible yet comprehensive aroma profiling of hops and beer.   Chiral Chromatography Separation of the Enantiomers of (+/-) Δ8-THC and (+/-) Δ9-THC Daicel’s CHIRALPAK® IF proven to perform the difficult separations of cannabinoids Δ8-THC and Δ9-THC.   LC–MS Insulin Analysis with UHPLC–MS In this application, we show how to achieve the best separation and sensitivity for insulin UHPLC–MS analysis by using formic acid as a weak ion pairing agent. Get More Uptime with Restek’s Long-Life ESI Electrode Testing shows Restek Long-Life ESI electrodes for Sciex Turbo V sources provide equivalent chromatographic performance to OEM electrodes over notably longer lifetimes. HCP Monitoring in Downstream Process Samples µPAC™ technology has been used for analyzing HCP impurities originating from recombinant expression systems used to produce mAb based biotherapeutics.   SEC Quantifying CQAs of gene therapy vectors SEC–MALS–UV-RI analysis quantifies multiple critical quality attributes of AAV viral vectors, including concentration/titer, aggregation and empty:full ratio.   LC Automated LC Method Development and Robustness Tests This technical overview demonstrates automated method development of pharmaceutical samples using the Agilent 1290 Infinity II LC combined with ChromSwordAuto software. Overcoming Separation Challenges in Biological Drug Development Learn how to improve your LC separations at all stages in the biological drug development process, including ways to develop deeper understanding of the drug product. Complete Solution for Organic Acid Analysis Organic acids come in a wide variety and are difficult to analyze on a single stationary phase. Our new Intrada Organic Acid column was designed for this purpose. Qualitative Analysis of CBD Oils An HPLC method for the testing of CBD oils. The DLC-10 is a small footprint, easy-to-use and low-cost HPLC system. An isocratic assay offers reliability and ease of use.