• Alternate Raw Material Supplier Validation 

      Valerín Díaz, Melissa (Polytechnic University of Puerto Rico, 2019)
      This article discusses the Process Validation of Over the Counter Pharmaceutical Product using alternate supplier of raw material. The primary ibuprofen drug substance supplier for GSK Ibuprofen family products informed ...
    • Portable Raman Spectroscopy: An Improvement in the Raw Material Quality Identification Testing Method 

      Cruz Santiago, Juan (Polytechnic University of Puerto Rico, 2021)
      An external contract laboratory performs the identification testing method of raw materials for a pharmaceutical company. Performing this current activity affects the product release timeframe and ...
    • PPAP Process and Correlation Study for Vision Systems 

      Arevalo Mercado, John (Polytechnic University of Puerto Rico, 2021)
      The Production Part Approval Process (PPAP) is being adopted by Medical Device companies to qualify raw material. To standardized qualification processes between multiple supplies and help ...