Spectroscopy-07-01-2018

This study explores the possibility of measuring the metal content of crude oils using EDXRF in samples as received in both the direct and indirect excitation mode.

Diane Beauchemin, a professor at Queens University in Kingston, Ontario, recently discussed ICP-OES and ICP-MS methods she developed for simultaneous speciation and her work to improve sample introduction efficiency.

Spectroscopy
Trends

July 01, 2018

Several leading scientists discuss their work to advance various X-ray techniques.

Spectroscopy
Column: IR Perspectives

July 01, 2018

Esters are a common and economically important functional group made by reacting an alcohol and a carboxylic acid.

This study presents a novel, time-efficient, and cost-effective procedure for determining the percentage of oil content in binary mixtures of peanut and canola oils.

This article introduces a new IR technique, microfluidic modulation spectroscopy (MMS), that is designed to address the needs in biotherapeutics, and presents data from measurements of commercially available proteins.

Issue PDF
Spectroscopy

July 01, 2018

Click the title above to open the Spectroscopy July 2018 issue in an interactive PDF format.