Featured Laboratory Articles & Applications

  1. Avoid Pitfalls In HPLC Sample Prep Part 2 – UV Analysis

    The quality and resolution of UV chromatogram data can provide users with feedback to help them achieve and maintain high-quality HPLC data.

  2. The Impact Of PM2.5 Beyond Respiratory Health

    Although it is still challenging to gauge the full extent of the consequences of air pollution, governments around the world are starting to recognize the seriousness of this problem, introducing measures to curb pollution. However, considerable progress is still needed, and PM2.5 particles (those ≤2.5 µm) are of particular concern, not just in respiratory health but in a wider context.

  3. Selecting Your Lateral Flow Device Components

    Understand the important factors you need to consider when selecting lateral flow device (LFD) components to design an LFD to fit your needs.

  4. Soil Testing: From Filtration To Fertilizer To Food

    Soil testing laboratories need to operate cost effectively while maintaining accuracy and reliability. Efficient filtration plays a key part in this as a first step in sample preparation before analysis. A laboratory that can make sure it is using optimum filtration practices and materials can simplify soil testing workflows, provide accurate and reliable results, and maximize its profitability.

  5. Effective Yeast And CO2 Removal For Beer QC

    This article explains how maximizing the effectiveness of CO2 and yeast removal will assist in improving accuracy in total acidity measurements at every stage of the brewing process.

  6. Transferring And Validating Your Lab-Based Test Onto A Lateral Flow Device

    Important considerations to help you successfully transfer and validate your assay and avoid surprises down the line.

  7. Membrane Filtration: A Guide To Choosing Membranes

    Not all membranes and solvents mix well. Read this quick guide and choose the most suitable membrane for your application based on chemical compatibility.

  8. Utilizing Pneumatic Technology To Build High-Performance Liquid Dispensing Systems For Lab Automation Applications

    Pressure-controlled liquid dispensing systems provide a simple, quick and cost-effective way to dose nanoliter-to milliliter-scale volumes of fluid with precision, reliability and scalability. In this white paper, we’ll explore the basics of designing a pressurized dispensing system—including how to manage flow, pressure and other control variables to optimize your throughput in these critical applications.

  9. To Filter Or Not To Filter In HPLC? Now, That’s A Question.

    How do you use filtration in HPLC? Why might you not use filtration in HPLC sample prep and in-system, and when is it essential? And how can syringeless filters simplify your workflow, saving resources and time? Let’s find out.

  10. Adenovirus Production In Single-Use Xcellerex™ XDR-10 Bioreactor System

    This application note describes the production of adenovirus in HEK293 cells cultured in HyClone™ CDM4HEK293 culture medium.