LIMIT TEST ·        Limit tests are quantitative or semi-quantitative test design to identify and control small quantities of impurities which are likely to be present in the substance. ·        Tests being used to identify impurities. ·        Tests being used to control the impurities. ·        All the limit test that are prescribed in the pharmacopoeias are …
IMPURITIES IN PHARMACEUTICALS SUBSTANCES AND LIMIT TEST IMPURE COMPOUND · A compound is said to be impure if it is having foreign matter i.e. Impurities. Pure Chemical Compound PURE COMPOUND · The chemical compound which is having no any foreign matter (impurities) is said to be pure compound. · In case of safety and efficacy, …
WHAT IS CHEMISTRY? ·        Chemistry is the branch of science that deals with the study of the composition, structure, and properties of the matter and its changes from one state to another state. o   Composition o   Structure o   Properties o   Changes etc….. BRANCHES OF CHEMISTRY 1)      Organic chemistry 2)      Inorganic chemistry 3)      Physical chemistry 4)      …
