Plastics Analysis Solid Sampling: Environmental Monitoring (PDF)

Until recently, time-domain spectroscopies based on the optical Kerr effect (OKE) have been limited to the lab due to the unavailability of compact femtosecond lasers.

Raman microscopy is a powerful technique for identifying the source of forensic samples, such as paint traces. As a non-destructive method of forensic analysis, evidence samples are not compromised during investigation. During forensic investigations, evidence samples are often compared to a database of known specimens for identification. In this Application Note, we show how the RM5 can be used to differentiate between different samples and how spectral library searching allows for the matching of paint samples within seconds.

Learn about the challenges of preparing polymer samples for elemental analysis and how advanced microwave digestion systems, particularly Single Reaction Chamber (SRC) technology, optimize this process for better accuracy, efficiency, and safety.

This study provides an overview of correlative Raman imaging, PL and topographic analyses of compound semiconductors used to characterize composition and defects.

See Raman imaging investigate living cell components & plant cell walls, recognize atherosclerosis, differentiate malignant cells, monitor lipid uptake, and much more.

This work demonstrates the ability of PerkinElmer's Avio® 550 Max ICP-OES to provide highly accurate determinations of major components in hemodialysis solutions