Article Archives

Filter

Hide Filter
  • Meeting the Challenge of Biological Changes Postsampling

    Meeting the Challenge of Biological Changes Postsampling

    Friday, May 16, 2014
    Application Note
    Marcus Söderquist
    Understanding the role of proteins, peptides, and their post-translational modifications, e.g., phosphorylations, in normal and diseased biological samples is crucial to elucidate in vivo biological ... read more
  • Statistics in Analytical Chemistry: Part 46—R2 (Concluded)

    Statistics in Analytical Chemistry: Part 46—R2 (Concluded)

    Wednesday, February 08, 2012
    Technical Article
    David Coleman, Lynn Vanatta
    Over the course of the past two articles (Part 44,Oct 2011, and Part 45, Nov/Dec 2011), R2 has been defined, its components have been explained verbally and mathematically, and the statistic’s ... read more
  • Food Safety Testing and New Technologies

    Food Safety Testing and New Technologies

    Friday, February 03, 2012
    Application Note
    Mukta M. Shukla
    Just as Alexander Fleming’s groundbreaking discoveries on penicillin ushered in a new era of antibacterial agents to extend human lifespans, it was the work of Louis Pasteur that helped introduce the ... read more
  • Statistics in Analytical Chemistry: Part 44—R2

    Statistics in Analytical Chemistry: Part 44—R2

    Saturday, October 01, 2011
    Technical Article
    David Coleman, Lynn Vanatta
    Imagine that a new method has been developed and now needs a calibration curve. read more
  • <<
  • >>