HPLC

  • Built on Control and Backed by Data: Why Vigilant Monitoring Matters in Pharma QC

    Stage 3 verification: Establishing and maintaining a state of control In pharmaceutical quality control (QC), consistency should mean more than an analyst ending a shift relieved that the results were repeatable and there were no obvious failures. It should mean having enough confidence in the process, the controls, and the data to know that those…

  • Designing Analytical Methods for Long-Term Audit Readiness

    Audit readiness isn’t a last-minute activity triggered by validation or inspection. It’s established much earlier, at method design, through the scientific understanding, risk-based control, and documentation needed to demonstrate that a method is fit for purpose and capable of performing consistently over time. If those elements aren’t built in from the outset, gaps are likely…

  • Sample Vials Through the Ages

    From the 1700’s to the modern age, sample vials have been an integral part of the workflow in analytical laboratories. Today, we still test and certify the whole vial kit.

  • Safeguard HPLC Data Quality with Planned Performance Maintenance

    Reproducible, accurate data is critical for making key decisions about your products and obtaining important insights into your research. Learn how to safeguard your data quality by ensuring your HPLC instrument remains consistently in peak condition.

  • Avoiding a PCR Reagent Crunch: The Role of Preparative HPLC Columns

    Critical SARS-CoV-2 PCR based diagnostics have not been immune to the supply chain disruptions so common during the COVID-19 pandemic. While the biggest disruption for PCR based testing was RNA extraction kits, enzymes and PCR primers have been affected as well. At Waters, we’ve kept a close eye on the role that high-quality preparative HPLC columns play in the PCR primer and probe supply chain. As we forge ahead through this pandemic and beyond, we will continue to help ensure adequate quality and supply of PCR primers and probes for diagnostics and routine use.

  • Change Up Your Routine (Analysis)

    Enhancing performance, mitigating risk, and improving efficiency Today, Waters introduced the Arc HPLC, a modern liquid chromatography system that replicates established test methods while delivering improved performance. HPLC has been a cornerstone of routine analytical testing for decades. It has proven to be particularly important for quality control and manufacturing support laboratories in the pharmaceutical…

  • Infographic: What’s the Best Column for Polar Compound Retention?

    Retaining and separating highly polar, water-soluble organic compounds has been a challenge for separations scientists who prefer reversed-phase chromatography as their technique of choice. See how Waters has addressed these analytical challenges with our T3 columns.

  • The Waters ACQUITY Arc System Receives 2016 Frost & Sullivan New Product Innovation Award

    Bridging the gap between HPLC and UPLC performance, the ACQUITY Arc System is a favorite of QC laboratories that test small and large molecule pharmaceuticals. We’re excited to announce today (Tuesday, Oct. 5) that our ACQUITY® Arc™ System has just received a 2016 New Product Innovation Award from market research and growth consulting firm Frost…