Spectroscopy

GPC/SEC is mainly used for the characterization of macromolecules including synthetic and natural polymers (including polysaccharides) as well as proteins or RNA/DNA. This white paper provides an introduction to the technique in 30 minutes.

Four different polymers are analyzed by GPC/SEC to investigate the effect of molecular weight, dispersity and molecular structure on the final properties of the polymer.

Raman spectroscopy is used to analyze fuel-air ratios in an engine, with a view to understanding efficiency.

NASA’s Curiosity Mars rover at the “Mojave” site, where it took further samples of Mount Sharp.

Making the case for more use of reflection FTIR and Raman spectroscopy in analyzing works of art.

No confirmed sightings. No little green men. Still hope...

SORS meets microscopy to delve deeper into historical art and sculptures

NIR4 Farm is a near infrared (NIR) spectroscopy development that puts real-time scientific feed analysis in the palm of the hand of farmers and farm advisors.

Regulation of raw material identification in cosmetics using handheld Raman

Hetero Drugs Limited in Hyderabad, India, is a research-based global pharmaceutical company that focuses on developing, manufacturing and marketing active pharmaceutical ingredients (APIs), intermediate chemicals and finished dosages.