Highlights of apps for spectroscopy, from the editors.
App name: IR Spec Check
Offered by: Marzloff Media
Platforms: iPhone, iPad, iPod Touch (Version 2.0 for iOS 5.0 or later, 0.3 MB); Android (Version 1.0 for Android v2.1 and up, 394 k)
What it does: IR Spec Check is designed for organic chemists and students to quickly analyze absorbance peaks from an infrared spectroscopy graph. The app reportedly recognizes over 75 absorbance frequencies and matches frequencies with possible R-groups. The app has a ranking system that displays R-Groups based on how accurately a peak falls into the frequency ranges of each result. To use the app, the user enters a wavenumber (cm-1) and hits "go." An icon for each result shows what bond is responsible for the absorbance, and the text displays what type of R-group is absorbing at the frequency.
Cost: $0.99 for iPhone, iPad, and iPod Touch; $1.00 for Android
CRAIC Technologies Announces Launch of Maceral Identification Solution for Coal Analysis
July 3rd 2025In a press release, CRAIC Technologies announced the launch of its novel maceral identification solution that is designed to improve coal analysis. This new system contains high-speed imaging, servo-driven scanning, and intelligent software that work together to generate more accurate maceral analysis.
Evaluating Microplastic Detection with Fluorescence Microscopy and Raman Spectroscopy
July 2nd 2025A recent study presented a dual-method approach combining confocal micro-Raman spectroscopy and Nile Red-assisted fluorescence microscopy to enhance the accuracy and throughput of microplastics detection in environmental samples.
Artificial Intelligence Accelerates Molecular Vibration Analysis, Study Finds
July 1st 2025A new review led by researchers from MIT and Oak Ridge National Laboratory outlines how artificial intelligence (AI) is transforming the study of molecular vibrations and phonons, making spectroscopic analysis faster, more accurate, and more accessible.