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  • Statistics in Analytical Chemistry: Part 25—Calibration Summary

    Thursday, February 01, 2007
    Technical Article
    David Coleman Lynn Vanatta
    In a modern chemical-analysis laboratory, virtually all of the testing equipment must be calibrated periodically. read more

  • Centrifuge Safety and Security

    Thursday, February 01, 2007
    Application Note
    Tammy Goodman
    For laboratories around the world, increasing health and safety legislation requires that equipment be operated and maintained so that every step is taken to maximize safety and security. read more

  • Reagent-Free Ion Chromatography Systems With Eluent Regeneration: RFIC-ER Systems

    Thursday, February 01, 2007
    Application Note
    Yan Liu Zhongqing Lu Chris Pohl John Madden Navette Shirakawa
    Since the introduction of ion chromatography (IC) in 1975, Dionex Corp. (Sunnyvale, CA) has continued to improve the performance of IC systems while developing new capabilities for the determination ... read more

  • The Nanoliter Syringes

    Thursday, February 01, 2007
    Technical Article
    Andrew D. Sauter
    Following an informal collaboration with Affymax (Palo Alto, CA), Agilent Technologies (Palo Alto, CA), and Chem-Space Associates (Pittsburgh, PA), studying electrospray ionization 1 (ESI), the ... read more

  • Use of qPCR to Detect Biomarkers for Assessing Stem Cells

    Saturday, October 01, 2011
    Technical Article
    Jaime Sabel
    In the human body, undifferentiated stem cells are the raw material used to repopulate tissues and organs in response to accidental cell death or normal cell turnover. read more

  • Product Intelligence: Ductless Fume Hood Selection Guide

    Monday, December 03, 2012
    Technical Article
    Emily S. Tozzi
    This article features ductless chemical fume hoods, which function by recirculating air from the workstation and then back into the work environment. Advantages of the ductless fume hood include its ... read more

  • Product Intelligence: Do Your Work Cleanly With Gloveboxes

    Monday, February 06, 2012
    Technical Article
    James Netterwald
    This guide to purchasing gloveboxes points out a number of important considerations, such as safety, configuration, ergonomics, and application. An isolation box is best suited for some applications, ... read more

  • Meeting Multilevel Challenges in University Laboratory Design

    Tuesday, April 09, 2013
    Technical Article
    Andrew Labov
    The programming and design of the University of Texas at Austin’s Norman Hackerman Building illustrates how architecture can help institutions meet research and educational goals in science and ... read more
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