Researchers have shown that analyzing dried urine extracts with GC-MS/MS to assess levels of reproductive hormones in pre-and post-menopausal women provides similar results to radioimmunoassays using ...

The study, which was led by Ming-Yeh Yang and Ching-Yuan Huang of Tzu-Chi University, aimed to develop a rapid, sensitive and feasible method to determine 25(OH)D3 levels in blood for clinical ...

Reliable analytical workflows are essential to ensure the safety and quality of our food and environment. However, laboratories often face challenges with precision, sensitivity and time efficiency, ...

The Thermo Scientific TSQ 9000 triple quadrupole GC-MS/MS and Thermo Scientific ISQ 7000 single quadrupole GC-MS are for environmental and food laboratories. The TSQ 9000 triple quadrupole GC-MS/MS ...

A recent study analyzed 76 soy sauces with the Chinese liquor baijiu as a base aged from 2010 to 2024 using gas chromatography–mass spectrometry (GC-MS), identifying systematic aging trends in 77 ...

Cannabis falls into a number of categories such as medicine, recreational drug, food source, and fiber, but it is first and foremost an agricultural crop. As such, Cannabis is subject to treatment ...

Chromatography is a process for separating components of a mixture for analysis. This is a component of our small molecule analysis testing and plays a critical part in identifying and quantifying ...