Also found in: Dictionary, Thesaurus, Encyclopedia, Wikipedia.
Related to impurity: impurity band, dissensions
See: vice
References in periodicals archive ?
Sagent has initiated this recall to the user level due to the discovery of high out of specification impurity results detected during routine quality testing of stability samples for two lots.
Mcguire, Impurity study of alumina and aluminum nitride ceramics: Microelectronics packaging applications, Appl.
AMRI is now offering its impurity services as a stand-alone service.
ACD/Labs' LUMINATA is an informatics system that allows organizations to establish effective impurity control strategies.
He further stated that country's cotton had large impurity content, trash water contents and was considered poor as per international standards.
A key driving force is increasing industry concerns in the transporting and smelting of concentrates with high impurity levels, especially arsenic.
The key to tracing and countering potential threats lies in identifying the impurity profile of a chemical agent and conducting a stable isotope analysis.
Tenders are invited for High purity ferrous (iron) powder, purity > 99%, size 100 mesh, as per impurity limits given below: impurity element limit(% maximum) aluminium :0.
Intended for pharmaceutical industry researchers, this book examines the regulatory guidelines, safety concerns, quality control measures, and case studies from the pharmaceutical industry to disseminate information concerning this type of impurity.
It was observed that in acid, base, water hydrolysis, and peroxide treatment the benazepril impurity C and methyl benzene sulfonate were formed as a major degradation impurity and few unknown impurities indicating that the drug product is sensitive to acid, base, water hydrolysis, and peroxide.
2] in concentrations well within the limits suggested in many of the published recommendations for maximum impurity concentrations in C[O.