All Posts
0 posts
Short Notes on HPLC Peak-to-Valley Ratio
The Peak-to-Valley ratio (P/V ratio) is a critical chromatographic system suitability parameter used to evaluate how well a main analyte peak is separated from a closely eluting impurity or adjacent peak.
Analysis
Concepts of Molarity, Molality, and Normality for pharmaceutical professionals
Molarity is the number of moles of solute per liter of solution. It is the most commonly used concentration unit in pharmaceutical preparations.
Pharmaceutical Applications:
Preparation of intravenous (IV) fluids
Formulation of ophthalmic solutions
Standardization of titrants in analytical chemistry
Preparation of buffer solutions
Analysis