A new method has been created for determining N-nitrosamines (NAs) in pharmaceutical preparations using liquid chromatography ...

Scientists from the National Institutes for Food and Drug Control have characterized antibody-drug conjugates (ADCs) using ...

For many years, it was widely believed that fossils no longer contained any original organic molecules as the fossilization ...

The findings shed light on how proteins like collagen may survive for millions of years within dinosaur bones.

The team examined the hip bone of an Edmontosaurus, a duck-billed dinosaur. “This research shows beyond doubt that organic ...

Department of Chemistry, Purdue University, West Lafayette, Indiana 47907, United States ...

Mass spectrometry has evolved and matured to a ... Because the process of acquiring tandem mass spectra is driven by computer-controlled algorithms over the course of a finite scan time determined ...

For many years, scientists believed that organic molecules could not survive in fossils, as the fossilization process was ...

Researchers have discovered clear chemical traces of decaying collagen in a duck-billed dinosaur fossil, upending previously ...

Center for Translational Biomedical Research, University of North Carolina at Greensboro, Kannapolis, North Carolina 28081, United States Department of Chemistry & Biochemistry, University of North ...

For many years, it has been widely believed that fossils no longer contained their original organic molecules as the fossilization process was thought to destroy them. Now, a groundbreaking study, led ...