Application Notes: Atomic Spectroscopy
High-Resolution Chemical Imaging with Tapping AFM-IR
Tapping AFM-IR combines IR spectroscopy and AFM topography mapping to overcome traditional resolution and sample-type limitations to a host of new applications.
Characterize Biological Samples in Nanoscale Detail
Principles of AFM-IR and its application in life sciences, including nanoscale characterization of proteins, structures within single cells, monolayers, and tissues.
Chemical Characterization of Polymeric Films
Photothermal AFM-IR uniquely provides correlated nanoscale chemical and material property characterization for a wide range of polymeric and thin film samples.
Nanoscale and Bulk Thermal Analysis
NanoTA is a localized thermal analysis technique that combines the high spatial resolution imaging of AFM with the ability to study thermal behavior of materials.
Spatiospectral Nanoimaging of Surface Phonon Plasmons (Sept 2023)
Combining imaging with broadband spectroscopy provides spatiospectral nanoimaging of 2D materials with nanometer spatial resolution and wide spectral coverage.
Analysis of Macronutrients in Pet Food
This work demonstrates a method for the analysis of a variety of pet food samples by ICP-OES, with the benefits of low argon consumption and rapid analysis times.
Selecting the Right Microwave Digestion System
This article highlights key considerations, innovations, applications, and guidelines in microwave digestion for optimized sample preparation quality and efficiency.
Determination of Nickel-Based Superalloy Trace Elements
This work demonstrates the ability of the NexION® 2000 ICP-MS to accurately and directly measure 16 trace elements in a nickel-based superalloy matrix.
Analysis of Elements in Plant-Based Foods
This work presents a reliable method for analyzing elements in plant-based foods to inform formulation, nutritional labeling, and prevent metal contamination.
Determination of Toxic and Other Trace Elements in Baby Foods
This application note describes a procedure for the analysis of toxic elements (As, Cd, Hg, and Pb) and other trace elements in baby foods following FDA EAM 4.7.