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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
Automatic Motorized Leveling of Laboratory Balances
Friday, October 04, 2013
Application Note
Thomas Pertsch
A fundamental rule for using high-resolution balances in pharmaceutical laboratories is that the instrument be level at all times. If the lab balance is not level, it cannot accurately measure objects... read more
Sample Prep for LC, GC, and SFC at Pittcon® 2013
Friday, May 10, 2013
Technical Article
Robert L. Stevenson, Ph.D.
At Pittcon® 2013, sample prep stood out as a major focus, perhaps because of the few advances in chromatography instrumentation. In addition, some sample preparation is spilling over into other ... read more
New Instrumentation and Applications at HPLC 2012
Friday, August 10, 2012
Technical Article
Robert L. Stevenson, Ph.D.
A marketplace is usually dynamic, with a cross-current of disparate interests meeting to find mutual satisfaction. 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
Performance-Tested Controlled Atmosphere Glove Boxes
Tuesday, February 01, 2011
Application Note
Bob Applequist
Enhanced particulate containment is an important feature of Protector® Filtered Glove Boxes (Labconco Corp., Kansas City, MO). read more
Fluorescence Microscopy: Solving Common Documentation Challenges
Sunday, November 01, 2009
Application Note
Mark Clymer
Fluorescence has proven to be a useful technique for identifying, tracking, and studying molecules of interest in biological specimens. In fact, fluorescence is among the fastest growing microscopy ... read more
Advances in Cryo-SEM: From Micrometers to Nanometers
Sunday, November 01, 2009
Application Note
Jens Greiser
Science is driving the demand for nanoscale resolution. Cryo-scanning electron microscopy (cryo-SEM), which combines the high-performance imaging of scanning electron microscopy (SEM) with cryogenic ... read more
Addressing New Challenges in the Field of Growth Promoters in Biological Samples
Sunday, November 01, 2009
Technical Article
Fabrice Monteau Jean-Philippe Antignac Gaud Pinel Paul Silcock Peter Hancock Bruno Le Bizec
The safety of our food supply can no longer be taken for granted. As the world changes and populations continue to grow, so will the responsibility of organizations to meet the demand for safe ... read more