In quality control and chemistry, analytical samples are usually mixtures. Understanding the main compound’s assay and the number of impurities or other unwanted substances in the sample is essential ...

Scientists from Heriot-Watt University have secured new funding to investigate the thermodynamic behaviour of typical carbon capture, utilization, and storage (CCUS) fluids. This research is critical ...

Presently ICH M7 and other guidelines give an overview of evaluation and assessment of limits of pharmaceutical impurities categorized as mutagenic. These could be degradation products of ...

Detection of nitrosamines in several commercial drugs has resulted in manufacturing batch recalls followed by a review of the APIs’ synthesis processes by MAHs. Detection and quantitation of ...

Pharmaceutical impurity reference standards are crucial for ensuring the safety and efficacy of medications. Innovations in this field are driving advancements in life sciences research, offering new ...

Since 2007, guidelines from the European Medicines Agency and a draft version from the U.S. Food & Drug Administration have called on the drug industry to reduce DNA-reactive genotoxic impurities ...