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Sample Processing at Pittcon® 2014
Tuesday, May 06, 2014
Application Note
Robert L. Stevenson, Ph.D.
The tenfold increase in speed for the analytics (GC, HPLC, and SFC [supercritical fluid chromatography], all with MS) over the last decade has shifted the choke point in many workflows from analytics ... read more
Product Intelligence: The Laboratory Freezer
Sunday, January 01, 2012
Technical Article

Important specifications for selecting a laboratory freezer are provided in this article. The laboratory freezers found in life science laboratories boast such features as programmable alarms, auto ... read more
Determination of Association (k_on) and Dissociation (k_off) Rates of Spiperone on the Dopamine D2 ...
Saturday, October 01, 2011
Technical Article
Nicolas Pierre
Discussions on the use of the Tag-lite® platform for G protein-coupled receptor (GPCR) applications have revolved solely around affinity or potency and the calculation of the Kd output, greatly ... read more
Separation Science Highlights From Pittcon® 2011
Tuesday, May 10, 2011
Technical Article
Robert L. Stevenson, Ph.D.
At Pittcon® 2011, most new products appeared to be evolutionary, not revolutionary. 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