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 ...

HPLC, ICP-MS, GC-MS, and LC-MS/MS testing with ICH Q2(R1)-validated methods, 48-hour turnaround, and pharma-grade documentation for supplements and FBA sellers ...

AUSTIN, Texas--(BUSINESS WIRE)--Thermo Fisher Scientific Inc., the world leader in serving science, enables analytical testing laboratories across a variety of sectors, including food, environmental, ...

Your talk at Extech 1 is focused on the characterization of recycled polyolefines as future food contact materials. What is ...