FEATURED ARTICLES

• Quantitative Filter Paper Grades

  Explore how different quantitative filter paper grades deliver reliable performance for precision analyses, as well as how ash levels, retention, and strength vary across ashless and hardened options.

• Get The Most Out Of Your HPLC Column

  Learn practical ways to extend HPLC column life through smart sample prep, mobile phase care, protective system components, and routine cleaning to maintain reliable performance.

• Exploring The Intriguing World Of Environmental DNA (eDNA)

  Environmental DNA enables researchers to detect species and pathogens through the genetic traces they leave behind. New molecular tools now make it possible to analyze these faint signals in real time.

• Track Microbial Contamination In Environmental Water

  Microbial testing of environmental water demands efficient, contamination‑resistant workflows. Discover a membrane filtration technique that offers rapid, reliable colony isolation.

• Detection Of Food Spoilage Organisms

  Membrane filtration offers a faster, more precise approach to detecting spoilage organisms. See how its flexibility and accuracy make it a valuable tool for improving food microbiology processes.

• Filtration In Air Quality Testing

  Air quality testing depends on accurate collection and analysis of particulate matter. Understanding particle size, sampling methods, and filter performance is key to generating reliable data.

• Pharmaceutical Bioburden And Microbial Limits Testing

  Explore how membrane filtration tools streamline bioburden and microbial enumeration while improving ergonomics and easing routine tasks in fast‑paced pharmaceutical microbiology labs.

• Brewed To Perfection: How Lab Filtration Supports QA In Brewing

  Reliable lab workflows are essential for producing consistent, safe, high‑quality beer. Key testing steps depend on filtration, and choosing the right devices can significantly improve efficiency.

• Quick Detection Of Microorganisms With Membrane Filtration

  The membrane filter technique offers a cost‑effective way to detect microbial contamination. See how it enables rapid detection and allows precise species identification using selective media.

• Extraction, Isolation, And Purification Of DNA And RNA

  Efficient DNA and RNA purification is essential as sequencing and expression studies scale. Discover a multi‑well format that enables reliable binding across plasmid, genomic, and total RNA workflows.

• Laboratory Cell Line Development

  Efficient cell line development demands reliable clone selection and early removal of candidates. Filtration and sample prep solutions can strengthen sterility, simplify workflows, and support decisions.

• How To Choose The Appropriate Filter Material For Every Sample

  Membrane compatibility plays a crucial role in reliable sample filtration. Knowing how different filter materials interact helps prevent common workflow issues and supports efficient filtration.

• Solutions For Lab Scale Sterile Filtration And Clarification

  Filtration strategies help maintain sample integrity by reducing particulates and controlling contaminants. Learn why choosing the right pore size supports consistent, reliable biological workflows.

• Enhancing Protein Recovery And Concentration

  Ultrafiltration offers a precise way to concentrate and purify proteins while removing smaller molecules. Learn how technique choice and membrane selection influence recovery, purity, and consistency.

• Introduction To Tangential Flow Filtration

  Learn about tangential flow filtration (TFF), typical TFF system configurations, ultrafiltration fundamentals, applications, system selection considerations, and more.

• Understanding Sterile Filtration And Importance Of Prefiltration

  Learn more on the importance of sterile filtration and how sterile filters are validated by the manufacturer and review the process and value of selecting the best prefilter to improve final sterile filtration performance.

• Western Blotting Principles And Methods

  Western blotting is an established way to detect and analyze proteins. We share the latest expertise and technology to support your success from sample preparation to analysis.

• Supporting Your Data With Traceability, Accountability, And Integrity

  Is gel and blot imaging a part of your workflow? Understand five ways the Amersham ImageQuant™ 800 GxP imaging system helps you remain compliant.

• Do Not Let HCPs Delay Your Biologics Route To Market

  The stakes are high in biologics development, especially in host cell protein (HCP) analysis. See how optimizing your HCP assays can smooth your route to market.

• FAQs: Challenging Host Cell Protein Assays For Improved Risk Mitigation

  Andrew Hamilton, PhD, Scientist, Imaging & Western Blotting, and Joe Hirano, PhD, Program Manager, Imaging & Western Blotting, answer top questions about challenging host cell protein assays.