• Considerations for membrane selection for lateral flow immunoassys

    What are the basic features to consider when selecting a membrane for your lateral flow immunoassay?

    Learn more
  • Along the highway tracking

    Learn how GE Whatman PM2.5 PTFE membranes deliver the most consistent results for air quality testing.

    Learn more
  • Filtration in dissolution testing

    Filtration, autosamplers, and dissolution tests.

    Learn more
  • Back to basics – Qualitative filter paper grades

    In this article we explore properties and uses of common qualitative filter paper grades such as 1-6, 595, 597, 598, and 602.

    Learn more
  • Chemical compatibility in HPLC samples

    Achieve Consistent Results

    Learn more
  • Custom Filtration: What are Whatman Capsule Filters

    Whatman capsule filters and custom filtration products can be a solution if off-the-shelf components do not fit requirements. In this post we explore custom Whatman capsule filters.

    Learn more
  • Custom lateral flow assay projects

    Considerations for lateral flow assay projects.

    Learn more
  • Diagnostic Assays: Blood Separation Challenges (and how to solve them)

    There are several common issues, such as hemolysis, cell breakthrough and analyte binding, which might prevent effective blood separation. We explore these challenges and the potential solutions for each here.

    Learn more
  • Diagnostic Assays: Blood Separation Using Depth Filters

    In this post, we explore what depth filters are, how they work and how these can improve blood separation diagnostic assays.

    Learn more
  • Effective yeast and CO2 removal for beer in QC

    Yeast and CO2 removal for beer QC.

    Learn more
  • Filtration in air quality testing

    How filter selection improves air quality measurements

    Learn more
  • How to choose the Appropriate Filter Material for Every Sample

    Deciding which filter material to use in sample prep is often overlooked, learn why it is critical to your work.

    Learn more
  • HPLC column protection techniques

    HPLC column protection.

    Learn more
  • HPLC pain points part 1

    Avoid Pitfalls in HPLC Sample Prep.

    Learn more
  • HPLC pain points part 2

    Avoiding Pitfalls in HPLC Sample Prep.

    Learn more
  • Lateral Flow Assay Troubleshooting & How to switch Membranes

    Understanding diagnostic membrane switch-out in lateral flow assays.

    Learn more
  • Lateral flow Assays: What can we expect for the future?

    Exploring the future of Lateral Flow Assays Development.

    Learn more
  • Regenerated cellulose in HPLC filters

    Broad Compatibility Increases Lab Consistency.

    Learn more
  • Whater filtration: Save time in wastewater analysis

    In this article we explore how much time a user spends preparing glass fiber filters for wastewater analysis tests and what to do to save time.

    Learn more
  • Simplify soil testing workflows

    Soil testing labs provide essential information for maximizing crop yields. Learn a simple workflow tip that can improve testing efficiency and throughput.

    Learn more
  • Streamlining sugar polarimetry analysis

    Sugar Quality Control: Polarimetry.

    Learn more
  • Filtration in wastewater and drinking water testing

    Wastewater and drinking water testing.

    Learn more
  • Methods for filtering out yeast and CO2 from beer

    Beer quality control: Wort filtration.

    Learn more
  • Protect your columns and your peaks

    Prolong your ÄKTA system chromatography column lifetime with Protein Prep Syringe Filters.

    Learn more
  • The role of water filtration in chemistry and ecological parameter research

    Water chemistry research studies the water quality of oceans, lakes, and rivers using filtration to separate fractions of a water sample to determine the ecological state of a body of water. Read more about this here.

    Learn more
  • The fight against climate change: An introduction to ethanol production

    In this article GE Healthcare Life Sciences explores the sample preparation steps needed to ensure the quality of test for ethanol testing.

    Learn more
  • Back to basics – Quantitative filter paper grades

    The various analytical filter paper grades available can be baffling. Find out what makes the grade with our Back to basics article series.

    Learn more
  • Whatman Filter Selector

    Learn more
  • Principles and chemical compatibility chart

    Learn more
  • HPLC sample preparation - a study using Whatman brand filtration devices

    Learn more
  • GE Whatman: 250 Years of innovation

    View video
  • Environmental sample prep and testing: Which Whatman filters to use when

    View video
  • Gravity filtration: How to fold/pleat cellulose filter paper

    View video
  • Vacuum filtration: How to with glass microfiber filters

    View video
  • Vacuum filtration: How to set up with a Büchner flask and funnel

    View video
  • How One QC Lab Optimized Their Workflow by Implementing Sigma Six Process

    View video
  • Wastewater Analysis as a Tool for Public Health Assessment and Law Enforcement

    View video
  • Determination of Sulfite in Food and Beverages by LC-MS/MS

    View video
  • Building a Unique Lateral Flow Assay

    View video