The United States Food and Drug Administration (FDA) and other regulatory bodies around the world require that impurities in drug substance and drug product lev

Recent regulations on heavy metal testing have required the pharmaceutical industry to monitor a suite of elemental impurities in pharmaceutical raw materials,

A great deal of confusion and uncertainty over genotoxic impurity (GTI) identification, assessment, and control exists in the pharmaceutical industry today. Pha

Personal impurity caused by childbirth, menstrual blood or death is an issue of concern prevalent in many cultures. In Japan, the generic term for these kinds o