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Section: Flavor > Regulatory & Research

Innovative methods for isolating volatile flavors

The isolation, separation, and quantification of volatile flavors from foods presents a very challenging analytical problem. Flavor chemicals are present and may make a significant contribution to flavor at concentrations as low as parts per trilion (ppt). These chemicals may contain different functional groups or have several functional groups. They may vary in carbon chain length. This means that the group of chemicals contributing to the flavor of a food may differ greatly in water solubility (for example, organic acids vs. long chain ketones), volatility (acetaldehyde vs. vanillin), thermal stability (terpenes), chemical reactivity (thiols), and so forth. This diversity in chemical structure make it virtually imossible to use on single method for the isolation of all flavorful constituents from a food. One has to be conscious of the limitations of each method used for flavor isolation and concentration.

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Ensuring Regulatory Compliance for Flavor Companies

A case study roadmap for establishing safe, effective supply chains

The safe use of flavors—update

Certain aspects of the FDA comprehensive survey, as it relates to flavors, have yet to be resolved.We should recognize the benefits of a completed review of all flavors, which includes an end to the need for constant defense of your uses of flavors and a uniform international acceptance of flavors.

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Submit Your Proposal to Flavorcon 2020!

Submissions are open for the Flavorcon 2020 conference, which will take place at the Pennsylvania Convention Center in Philadelphia, PA, November 11-12.

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[Video] Prepping for Flavorcon 2017

Flavorcon's interactive, multi-track conference will explore flavor ingredients, formulations and market and consumer insights; as well as a full supplier exhibit.

Japan OKs Two Flavor Materials

Isoquinoline and pyrrole in country's designation process

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Patent Pick: Layered-flavor Gum

Patent Picks are chosen by the editors from publicly available sources. Today's highlight, from Intercontinental Great Brands, relates to multiple layers of texture and flavor in chewing gum.

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Patent Pick: Eutectic Flavor System

Patent Picks are chosen by the editors from publicly available sources. Today's feature, from Firmenich, describes a eutectic flavor system that protects actives in foods and retains its sensory properties upon dilution.

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Patent Pick: Black Liquor Flavor

Patent Picks are chosen by the editors from publicly available sources. Today's edition, just in time for Halloween, highlights a method to prepare a black liquor flavor component.

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Patent Pick: Layered Flavor Delivery

Patent Picks are chosen by the editors from publicly available sources. Today's pick, from Colgate-Palmolive, is a multilayered film to deliver flavor in applications such as toothpaste or mouthwash.

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Patent Pick: Natural Kokumi Flavor

Patent Picks are chosen by the editors from publicly available sources. Today's invention describes a method for preparing natural kokumi flavor.

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Patent Pick: Preserving Ginkgo Flavor

Patent Picks are chosen by the editors from publicly available sources. Today's highlight is focused on a method for preparing fermented Ginkgo biloba beverages that preserves its flavor.

RSSL Revamps Flavor Analysis Labs

New technology investment expands information gathering for the chemicals responsible for the desirable and undesirable flavors and smells within foods

EFSA Reports on 21 Flavorings

Flavorings for chemical groups eight, 25 and 30 evaluated

REACH and the Flavor Industry

A recent information letter from the International Organization of the Flavor Industry provides guidance to the flavor industry on how it could be impacted by the Registration, Evaluation and Authorization of Chemicals (REACH) program.

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Flavor Bites: cis-3-Hexenol

Covering an exceptionally wide range of flavors, moderation is essential when using cis-3-Hexenol in formulations.

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Patent Pick: Immobilized Flavor Delivery

Patent Picks are chosen by the editors from publicly available sources. Today's highlight, from Philip Morris USA, is a copolymer having a flavorant covalently bound to its backbone, which decreases flavor loss.

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What Are Flavorcon Attendees Saying?

With registration for Flavorcon 2018 open, see what attendees from last year’s event are saying and start planning your trip today!

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