Article Archives

Filter

Hide Filter

  • Matrix Degradation Assays for Investigating Cell Invasion

    Tuesday, November 01, 2011
    Application Note
    Jun Ma Luke Armstrong Janet Anderl
    Tumor metastasis, inflammation, and development are accompanied by the invasion of cells through the extracellular matrix. read more

  • A Cell Culture CO2 Incubator Using Hydrogen Peroxide Sterilization

    Friday, January 01, 2010
    Technical Article
    Deepak Mistry Hiroki Busujima Matt Siebert
    The use of a hydrogen peroxide vapor (H2O2) atomizer in situ to decontaminate a cell culture CO2 incubator without the use of heat sterilization offers significant advantages in routine clinical and ... read more

  • Increased Throughput in Method 8270 Analysis

    Monday, January 01, 2007
    Application Note
    William D. Goodman Frank DeLorenzo
    Method 8270 is a GC-MS method created by the U.S. EPA Office of Solid Waste for the analysis of semivolatile organics by gas chromatography-mass spectrometry. read more

  • Automated Chemical Ionization in GC-MS

    Monday, January 01, 2007
    Application Note
    Chris Sandy Jean-Francois Garnier Bernhard Rothweiler Fred Feyerherm Sihem Ben Mahmoud Harry F. Prest
    Gas chromatography with mass spectrometric detection using chemical ionization (CI) has demonstrated great utility in a wide variety of application areas ranging from forensics to environmental to ... read more

  • Expanding the Limits of Closed- Vessel Microwave Sample Preparation

    Thursday, August 10, 2006
    Technical Article
    Kenneth J. Borowski Charles Schoenfeld
    Analytical chemists have long known that closed-vessel microwave sample preparation techniques are the most reliable way to achieve high-quality digestions—i.e., clear, precipitate-free solutions... read more
  • <<
  • >>