Related Experiment Video
Updated: May 4, 2026

Single-throughput Complementary High-resolution Analytical Techniques for Characterizing Complex Natural Organic Matter Mixtures
Published on: January 7, 2019
Chemical analysis of molecular species through turbid medium
Rajan Arora1, Georgi I Petrov, Vladislav V Yakovlev
1Corning, Inc. , Hickory, North Carolina 28602, United States.
Abstract:
Subsurface analysis of chemical species is imperative for biomedical diagnostics and imaging, homeland security, and pharmaceutical and other industries; however, the access to the object of interest is often obscured by an optically scattering medium which limits the ability to inspect the chemical composition of the sample. In this report, we employ coherent Raman microspectroscopy in a combination with a hierarchical cluster analysis to mitigate the effect of scattering and demonstrate the identification of multiple chemical species.
Related Concept Videos
Mass Spectrometry: Complex Analysis
GC–MS is a powerful hyphenated method commonly used in forensics and environmental...
Mass Spectrometry: Overview
Tandem Mass Spectrometry
Classification of Titrimetric Analysis Based on Reaction Types
Titrations between an acid and a base lead to neutralization reactions that form...
Chemical Ionization (CI) Mass Spectrometry
Qualitative Analysis
There are two main approaches to qualitative analysis:...

