125742 S2 M2 drug product reference stand or materials

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BNT162b2
2.3.P.6 Reference Standards or Materials
PFIZER CONFIDENTIAL
Page 12.3.P.6. REFERENCE STANDARDS OR MATERIALS
2.3.P.6.1. Clinical Reference Material
The drug substance reference material detailed in Section 3.2.S.5.1 Reference Standards or 
Materials is used for DP release and stability  testing in the Fluorescence assay .  Lipid 
reference mate rials,  and used for the release and stability
testing of drug product arepresented in Table 2.3.P.6 -1.  
Table 2.3.P.6 -1. Summary of Lipid Reference Materials
Reference Mater ial Designation Supplier Types of Material Released/Evaluated
ALC -0315 Reference Material Clinical Supplies,
Process Validation ,
EUA SuppliesDP
ALC -0159 Reference Material Clinical Supplies,
Process Val idation ,
EUA SuppliesDP
DSPC Ref erence Material Clinical Supplies,
Process Validation ,
EUA SuppliesDP
Cholesterol Reference Material Clinical Supplies,
Process Validation ,
EUA SuppliesDP
Sectio n 3.2.A.3.5 Ref erence Standards or Materials [AL C-0315] describes qualification 
information of AL C-0315 reference material.  Section 3.2.A.3.5 Reference Standards or 
Materials [AL C-0159] describes qualification information of AL C-0159 reference material.
Future lots of A LC-0315 and ALC-0159 reference material s will be sourced from an 
appropriatel y qualified vendor and qualified to ensure the same level quality of materials . 
Reference Section 3.2.P.6 Qualification of Future Reference Standards for further 
information on qu alification of the lip id reference materials .
Cholesterol for use as a reference material will be sourced from an appropriately  qualified 
vendor.   Future lots of cholesterol reference ma terial will meet the USP or Ph. Eur. 
requirements for cholesterol.  
Future lots of DSPC for use as a reference material will be sourced from an appropriatel y 
qualified vendor and will meet the acceptance criteria for current vendors outlined in 
Section 3.2.P.4.1. Specifications (Non -Compendial).  
The  period of use applied to new lipid materials will be assigned based  
 
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FDA-CBER-2021-5683-1148985