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Vendor Qualification
Supplier Evaluation, Due Diligence and Quality Assessment
• QC compare the vendor COA, specification and analytical results with the in-house methods.
• If sample meet the specifications and supplier qualifies in the initial assessment, a supplier
questionnaire (Format No. CDPL/FR/QA/006) Section-1 for critical raw materials and Format No.
CDPL/FR/QA/006 Section-2 for Non-critical raw material are sent to supplier.
• Based on the criticality of the material, the supplier are requested to provide detailed information such
as Route of synthesis, Manufacturing, Packaging, labeling details, analytical test method, solubility &
impurity profile, material safety data sheet, Certificates regarding quality system, declaration such as
TSE/BSE, Residual solvents, GMO/Allergen, Metal catalyst, GMP, No change in process and willingness to
inspected etc.