September 2012
Volume 44, Number 8
Viscosity measurements are an effective way to assess changes in materials, as described in an article on product shelf-life testing. Also in this issue: how to choose a system for gas delivery, and a novel technique for nondestructive Raman spectroscopy for identifying sweeteners.
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Table of Contents
Cecil Dybowski
Since its beginnings over half a century ago, the Eastern Analytical Symposium has been “the” place to become energized about the latest developments in analytical technology and methodology.
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David J. Moonay
Companies that create personal care products such as cosmetics often perform shelf-life testing to determine stability.
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T. Keith Brock
The mechanical, pressure, and ultrasonic homogenizer represent the three primary methods used to blend, mix, disrupt, emulsify, disperse, and stir samples. This article explains the role of ...
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Todd Blonshine
Raman spectroscopy is a useful tool for differentiating sugars and other sweeteners used in pharmaceutical and chemical manufacturing.
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Marjorie A. Shapiro, Xiao-Hong Chen
Therapeutic monoclonal antibodies can be conjugated with a variety of molecules including small-molecule
drugs, radionuclides, peptides, other proteins (protein toxins, enzymes, cytokines), and ...
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Larry Gallagher
In almost any laboratory or research
and scientific facility, there are
numerous devices, instruments, or
processes that require gases to run the
instrumentation or process or to calibrate the ...
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David Coleman, Lynn Vanatta
It is possible to associate a relative standard deviation or the more general relative measurement uncertainty (RSD
and RMU, respectively) with a detection limit (DL).
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Robin Gall
Police do not get a second chance to collect evidence at a chaotic crime scene.
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