
Application Notes: General


In this application, an HR series high-resolution spectrometer is part of a fiber optic sensor project for measurement of difficult-to-detect designer opioids.

Raman spectroscopic monitoring is applicable to a very wide range of processes and can be used for research, quality screening, or synthesis control.

This overview of advanced microparticle analysis shows how particles can be found, classified, and then identified automatically using confocal Raman microscopy.

See how Nicro used a Raman Rxn2 analyzer and a Raman Rxn-45 probe, powered by Kaiser Raman technology, for advanced bioprocess control in the life science industry.

Using iCRC technology for interference removal, we demonstrate the measurement of 82 drinking water samples per hour with 21 elements (+4 internal standards).

This note demonstrates a fast analytical method for the determination of major and trace elements in ternary cathode material of lithium batteries using ICP-OES.

LECO’s GDS instruments are ideal for investigating PVD coatings and the factors that determine their protection of substrate, as shown by this application note.



This application note studies Raman spectroscopy for real-time monitoring and control of a semi-batch polymerization.



Heavy metals in baby food is a current topic near and dear to parents worldwide. In this app note, learn how to digest 5 g baby food samples in 5 mL of acid.












In this application, a 785 nm Raman spectroscopy system is evaluated as tool for monitoring the curing processes of ophthalmic materials used in surgeries.

Combining catalyst-free high-temperature combustion and highly sensitive HiPerSens® detection, compEAct N detects nitrogen at concentrations from 15 µg/l to 10,000 mg/l.

We used an inVia™ Raman microscope and particle analysis software to determine the composition and morphology of particles in a commercial bottle of mineral water.

Using an automated FT-IR reflection sampling accessory, the surface of a polymer-coated aluminum film was analyzed. Results were used to investigate chemical uniformity.

