Proton transfer reaction mass spectrometry (PTR-MS) and selected ion flow tube mass spectrometry (SIFT-MS) are well-established, portable chemical ionization technologies designed for field deployment ...

Proton transfer reaction mass spectrometry (PTR-MS) and selected ion flow tube mass spectrometry (SIFT-MS) are well-established, field-deployable chemical ionization techniques known for their ...

In this paper, we provide GC column retention time, precursor, and product ion mass spectrum data for 74 fentanyl analogs that were analyzed using atmospheric pressure chemical ionization-gas ...

The Electrode ionization market revenue was $$ Million USD in 2022, grew to $$ Million USD in 2024, and will reach $$ Million USD in 2032, with a CAGR of $% during 2024-2032.

This educational film explores acid-base indicators and their color changes in response to acidity. It demonstrates how ...

Researchers at MSU found that H₃⁺ can form in unexpected ways. They studied molecules hit by high-energy light.

Department of Chemistry, Zhejiang University, Zhejiang, Hangzhou 310027, P. R. China ...

Scientists may finally have a way to detect ancient life on Mars by studying microbial fossils preserved in sulfate minerals.

H3+, known as "the molecule that made the universe," plays a crucial role in interstellar chemistry and the birth of stars.

Scientists found fossil-like traces in gypsum, suggesting ancient microbial life may have existed on Mars billions of years ...

The question of whether life once existed on Mars may be answered by a new laser instrument from the University of Bern. The ...

Chemical Engineering is concerned with the design and operation of processes which convert materials and energy into the higher value products we use every day. It understands the processes which ...