Spectroscopy App Note:
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March 2015  
Ultrasensitive 3D Confocal Raman Imaging
Confocal Raman microscopy is an excellent tool for true 3D chemical imaging. In this application note, the technique for ultrasensitive Raman imaging is highlighted along with various examples of applications.
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Highest Spectral and Spatial Resolution for 3D Confocal Raman Imaging
This application note describes how the spectral and spatial resolution of a confocal Raman microscope can be otimized by the usage of ideal optical and mechanical microscope components.
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Near-field-Raman – Imaging Beyond the Diffraction Limit
Read more about near-field-Raman imaging, an exceptional microscopy technique that links chemical Raman information to high-resolution scanning near-field optical microscopy (SNOM).
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RISE Microscopy – Combining Raman Imaging and Scanning Electron Microscopy
RISE microscopy is a new correlative imaging technique that combines ultra-structural electron microscopy and chemical Raman imaging within one microscope. Learn more about this unique technique in the application note.
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Imaging of Graphene with Combined Raman-AFM, SNOM, Near-field-Raman, and Raman-SEM (RISE)
Raman, AFM, and SEM imaging provide information regarding the characterization of chemical and structural properties. In this application note, you will gain an overview of the WITec imaging techniques through various application examples from graphene research.
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Confocal Raman Imaging - Living Cells, Bacteria, and Tissues
Confocal Raman imaging is a nondestructive, label-free method to study living cells, bacteria, and tissues. It includes new data on biofilms, human skin, vessels, and liver tissue.
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Investigations of Pharmaceutical Drug Delivery Systems with Topographic Confocal Raman Imaging
The application note gives an overview of several pharmaceutical dosage forms and drug systems investigated by topographic confocal Raman imaging, which facilitates accurate chemical characterization of even rough and inclined samples.
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Forensic Investigations Using Confocal Raman Imaging
Confocal Raman imaging can be effectively used for forensic investigations such as fingerprint or ink analyses.
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Topographic Confocal Raman Imaging of Archaeological Samples
This application note introduces topographic confocal Raman Imaging as a flexible, noninvasive, and nondestructive tool for the chemical and molecular characterization of archaeological specimens.
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Confocal Raman and AFM Imaging for Polymer-Characterization
This application note describes the combination of the two nondestructive measuring methods AFM and confocal Raman microscopy. The advantages of this unique combination are demonstrated on thin films of polymers.
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