Organic Nitrogen Compounds IX: Urethanes and Diisocyanates
Here we delve into the interpretation of another organic nitrogen compound, known as polyurethane, a ubiquitous polymer used for wood finishes and foam rubber.
Vol 35 No 5 Spectroscopy May 2020 Regular Issue PDF
Click the title above to open the Spectroscopy May regular issue, Volume 35, Issue 5, in an interactive PDF format.
Advances in Trace Element Solid Sample Analysis: Laser Ablation Laser Ionization TOF Mass Spectrometry (LALI-TOF-MS)
Recent advances in laser ablation laser ionization TOF mass spectrometry (LALI-TOF-MS) are allowing laboratories to reach required limits of quantitation for trace impurities in solid materials by direct analysis, while avoiding common limitations of other techniques.
The Effect of High Pressure on Ascorbic Acid Structure
A Raman study of vitamin C, also known as ascorbic acid, is conducted at high pressure to determine phase changes and crystal symmetry through spectral interpretation.
2020 Review of New Spectroscopic Instrumentation
Our annual review of products introduced at Pittcon or during the previous year.
