• Determinations of APIs in different dosage forms using different spectrophotometric and chromatographic techniques e.g. HPLC GC-MS LC-MS etc. • Determinations of moisture content in samples by Karl Fischer Method Purity and compatibility determination by Differential Scanning Calorimetery (DSC) Assay by Conductometric titrations etc. • Working knowledge of dissolution tests disintegration test content uniformity test and procedures etc.