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Laboratory

Scientific Services Division

The Scientific Services Division (SSD) provides comprehensive technical support to all TTB programs.  SSD carries out its mission through the operation of four laboratories:

To learn more about SSD and its missions and functions, click here.

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  • For Your Approval …
    If you’ve ever been confused about which beer, wine, and distilled spirit products require formula approval for a Certificate of Label Approval, check out our new Formula Approval tool that will make that determination for you in just seconds! (11/21/08)
  • Plan to Attend TTB Expo 2009  
    We have some interesting details to help you plan for TTB Expo 2009 to be held in Covington, Kentucky, on June 24-26, 2009.  Read more.  (11/18/08)
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Information by Topic image

Abdul Mabud, Ph.D., Director
240-264-1661

Jeffrey Ammann, Ph.D., Chief, Beverage Alcohol Laboratory
240-264-1596

Janet Scalese, Chief, Nonbeverage Products Laboratory
240-264-1589

Norma Hill, Chief, Compliance Laboratory
925-280-3642

Dawit Bezabeh, Ph.D., Chief, Tobacco Laboratory
240-264-1594

Cathy Halverson, Quality Manager
240-264-1590
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