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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
Working Flow Rate: How to Compare Vacuum Pumps
Friday, May 17, 2013
Application Note
Peter Coffey
To compare vacuum pumps, it is imperative to look at the pumping speed at working vacuum levels. The working vacuum level is the vacuum at which you need to operate your application. Comparing the ... read more
Pittcon® 2012: Laboratory Instrumentation and Equipment Product Showcase
Monday, May 07, 2012
Technical Article
Jeanely Hunt, MS, MBA
Pittcon® 2012 was held March 11–15, 2012 at the Orange County Convention Center in Orlando, Florida. The following product showcase provides a brief outline of new and current laboratory equipment and... 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
New Products at Pittcon® 2011
Thursday, March 10, 2011
Application Note
Jeanely Hunt, MS, MBA
The following includes some of the latest advances in laboratory instrumentation debuting at Pittcon® 2011. 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
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