Prohibited Ingredients - TTB

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Trace Metal Analysis • Typically, FDA establishes if a trace metal is limited for use in a food and/or beverage: – Industry Circular 91-11 sets a tolerance of 300 ppb lead in wine – 27 CFR 24.246 sets a tolerance of 500 ppb copper in wine • If fined with copper sulfate – Inductively Coupled Plasma Mass Spectrometry • Direct analysis (dilute and shoot) • Low ppb LOQ • High throughput • Able to scan for 53 elements in one sequence • If <strong>TTB</strong> analyzes a sample, and the concentration of a trace metal appears to be high, we ask FDA for a health hazard evaluation
Ethyl Carbamate • Presence of EC in food and beverages is a public health concern for FDA and some foreign governments – Canada has imposed regulatory limits on EC – 30 ppb table wines, 100 ppb fortified wines, 150 ppb most distilled spirits, 400 ppb fruit brandies • EC formation in wine may be due to reaction of antimicrobial agent diethyl pyrocarbonate (DEPC) with ammonia – DEPC is now prohibited for use in wine
Page 1 and 2: 2009 TTB Expo Presentation Laborato
Page 3 and 4: Background • On Jan 24 2003, Home
Page 5 and 6: TTB Duties • Responsible for ensu
Page 7 and 8: Prohibited Ingredients
Page 9 and 10: Prohibited Ingredients (Continued)
Page 19 and 20: Limited Ingredients • Typically,
Page 21 and 22: Limited Ingredients (Continued) •
Page 27 and 28: Pesticides in Wine • Analysis of
Page 29: Extracted Ion Chromatogram -Dimetho
Page 33 and 34: Ethyl Carbamate (Continued) Abundan
Page 35 and 36: Food Allergens Background and Regul
Page 37 and 38: • Immunological: Food Allergy/Int
Page 39 and 40: Food Allergens and Regulations •
Page 41 and 42: Comments from ANPRM (Continued) •
Page 43 and 44: Comments from ANPRM (Continued) •
Page 45 and 46: Food Allergens and Regulations (Con
Page 47 and 48: Petition Process (if Labeling is Ma
Page 49 and 50: Analytical Methods to Detect Food A
Page 51 and 52: Protein Fining Agents for Wine •
Page 53 and 54: ELISA Technology • Enzyme-linked
Page 55 and 56: Egg Protein Assay ELISA Kits (Conti
Page 57 and 58: Egg Kit Responses to Wine Spiked wi
Page 59 and 60: Response of Egg RM vs. Time Henning
Page 61 and 62: Wheat Allergens • Gluten is group
Page 63 and 64: Analyzed Malt Beverage Samples •
Page 65 and 66: Gluten Assay ELISA Kits (Continued)
Page 67 and 68: Sample Preparation • Extract malt
Page 69 and 70: Results (Continued) Gluten Conc (pp
Page 71 and 72: Results (Continued) Comparison of G
Page 73 and 74: Results (Continued) Gluten Conc (pp
Page 75 and 76: Non-ELISA Detection of Food Allerge
Page 77 and 78: Protein Detection by Mass Spectrome
Page 79 and 80: Conclusions • TTB mandated by Con
Page 81:
Contact Information Beverage Alcoho
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Prohibited Ingredients - TTB

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