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Guide to Powder Characterization
Tuesday, March 26, 2019
Technical Article

This comprehensive whitepaper provides an overview of the techniques used for the characterization of powders and particles. read more
An Introduction to DLS Microrheology
Monday, January 14, 2019
Technical Article

This whitepaper introduces Microrheology techniques for the rheological characterization of soft complex fluids, with subsequent emphasis on DLS Microrheology and the underlying theory. read more
Thorough Risk Assessment Supports At-Scale Process Safety
Wednesday, July 16, 2014
Application Note
Urs Groth
It goes without saying that in any manufacturing environment no one sets out to design an unsafe process. However, it is not enough to ensure a process will be safe under normal operating conditions. read more
Product Intelligence: Particle Sizing Systems: Key to QC and Product Testing
Friday, September 20, 2013
Technical Article
Caitlin Smith
A host of particle sizing systems is available to measure a wide array of particle sizes. Fundamental checkpoints to consider before selecting a particle size analyzer include the range of particle ... read more
Dynamic Light Scattering (DLS) Microrheology: Taking Rheological Characterization to Extremes
Thursday, August 29, 2013
Application Note
Steve Carrington
Microrheology is a relatively new and developing analytical methodology of growing interest to those working at the forefront of rheological characterization. The term “microrheology” is used to ... read more
High-Performance Ion Mobility Spectrometry: A Tool for Rapid Food Safety Screening
Friday, June 07, 2013
Technical Article
Anthony J. Midey Clinton A. Krueger Mark A. Osgood Jianglin Wu Ching Wu
Food safety detection requirements demand rapid analytical methods in both the laboratory and field. High-performance ion mobility spectrometry (HPIMS) provides the speed and portability of previous ... 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
Calorimetry: Getting the Winning Combination
Wednesday, July 18, 2007
Technical Article
Ed Sullivan
Ultrasensitive calorimetric instruments for measuring very small heats of reaction at constant temperature (isothermal titration calorimetry [ITC]) and small heat effects induced by temperature (... read more
Multicapillary Columns for Chromatography
Tuesday, March 01, 2005
Technical Article
Yuri P. Belov Marina M. Ulyanova Vladimir N. Sidelnikov
The principles and theory of high-speed capillary chromatography have been known since the 1960s. To realize the maximum speed capabilities, it is necessary to use capillaries with a diameter of ... read more
Rapid Testing of Toxic Chemicals
Tuesday, March 01, 2005
Application Note
Nathalie Boucher Lucie Lorrain Marie-Eve Rouette Elisabeth Perron Nancy Déziel Louis Tessier François Bellemare
The measurement of chlorophyll fluorescent signals from photosynthetic enzyme complexes (PEC) has becomeone of the most powerful indicators for ecophysiologists. read more
Miniaturized FTIR for Maximized Productivity
Tuesday, March 01, 2005
Application Note
Ken Fredeen John S. Seelenbinder Mark L. Norman
In today’s fast-paced business environment, many companies are under pressure to improve their productivity. This is especially true in the pharmaceutical industry, where reducing time-to-market ... read more
LC-MS With Simultaneous Electrospray and Atmospheric Pressure Chemical Ionization
Tuesday, March 01, 2005
Technical Article
Wayne P. Duncan Patrick D. Perkins
Today, liquid chromatography-mass spectrometry with electrospray ionization (LC-ESI-MS) is increasingly being used as the technique of choice for high-throughput pharmaceutical analysis. read more