Spectroscopy Application Note Alert Having trouble viewing this email? Click here Atomic Spectroscopy Semi-Quantitative Analysis by WDXRF Using Fixed Angle Measurement Analysis by WDXRF of a polymer with SQX, a semi-quantitative analysis program, using the "fixed angle measurement" function for trace amounts of Ti and V. Improved Performance with Precise Temperature Control for Any ICP Application We detail the new design features of the IsoMist XR and highlight several ICP applications that benefit from the use of a temperature-controlled cyclonic spray chamber. Simplifying Mixed-Food Microwave Sample Preparation for ICP-MS Analysis The use of Single Reaction Chamber technology to simplify and optimize food and mixed-food microwave sample preparation for trace metal analysis using ICP-MS   Molecular Spectroscopy Microplastics Analysis Using an Infrared Microscope This application introduces examples of qualitative and mapping analysis of primary and secondary microplastics with high sensitivity utilizing FTIR microscopy. Quality Control Testing for Catheters We describe how a manufacturer of antimicrobial-impregnated catheters has traded HPLC for reflectance spectroscopy to streamline its quality control processes. General Optical Characterization of Low-Dimensional Materials This technical guide introduces measurement techniques for monitoring a feature of interest across temperature-dependent spectroscopic measurements.