As a defense lawyer in Toronto, I read with interest “Portable Spectrometers Give On-Site Testing a Boost,” by Carolyn Wilke (C&EN, April 17/24, 2023, page 28). These new, often handheld, devices may ...

An illustration featuring a spectrometer with its scanner set on a bag of substances. The background features several geometric shapes and math symbols. The words "methamphetamine" and ...

This notice is a combined synopsis/solicitation for commercial items prepared in accordance with the format in FAR Subpart 12.6, as supplemented with additional information included in this notice.

CORVALLIS, Ore. – Scientists including an Oregon State University materials researcher have developed a better tool to measure light, contributing to a field known as optical spectrometry in a way ...

Austin, Dec. 16, 2025 (GLOBE NEWSWIRE) -- Portable Spectrometer Market Size & Growth Insights: According to the SNS Insider,“The Portable Spectrometer Market Size is valued at USD 2.55 Billion in ...

The ultrabroadband infrared frequency comb could be used for chemical detection in portable spectrometers or high-resolution remote sensors. (Nanowerk News) Optical frequency combs are specially ...

Spectrometers analyze light-matter interactions across a range of wavelengths, serving as vital tools in scientific research and industries. Historically constrained by large size, complexity, and ...