NMR & EPR Food Analysis Solutions

Honey-Profiling (NMR)

Enables North American honey producers to screen their samples for adulteration and authenticity, in order to ensure their brand’s reputation.

Punti salienti

Fast, Reliable Authenticity Analysis

Honey has become a prime target for economically motivated adulteration, being in high demand, and short supply. This may involve the addition of cheap-to-produce sugar syrups to increase the volume of honey or claiming a false geographic origin or floral source to elevate the retail value.

This type of food fraud has historically been difficult to detect, but the multi-marker and non-targeted analytical capability of NMR has provided an effective solution. The value of NMR analysis of honey is further elevated by the establishment of the Honey Profiling Consortium,  a collaboration between Bruker BioSpin and testing labs.

Through this collaboration, a comprehensive database of reference honeys has been built and is routinely updated with new variants for botanical and geographical verification. This up-to-date reference library allows Honey-Profiling to detect several hundred compounds in a sample simultaneously to reliably categorize the honey. Analysis takes 20 minutes, compared to current methods that can take up to 2 days.

Caratteristiche

Features

  • Comprehensive screening of authenticity in one method.
  • „Analysis takes 20 minutes where combination of other methods require approximately 2 days.
  • Cost per sample significantly lower than combining other methods to get similar data.
  • Fully automated method, no NMR expertise is required.
  • Sophisticated detection of the presence of exogeneous sugars by many markers, independent of the sugar source (sugar cane, maize, rice, beet,wheat, etc..).
  • Country of origin and botanical variety verification relies on the chemical composition of the honey.
  • The comprehensive and robust database of more than 18000 reference honeys, covering more than 50 geographical origins and 100 botanical varieties was developed in partnership with QSI, Alnumed & Famille Michaud.
  • ISO17025 accreditation. The Bruker BAS laboratory is accredited for HoneyProfiling 2.0, guaranteeing extensive validation of all the underlying tests.
     

Benefici

Benefits

Due to its unique “all-in-one“ capabilities, high-resolution 1H-NMR (Nuclear Magnetic Resonance) spectroscopy, combined with multivariate statistical chemometrics, is a powerful tool for authenticity and quality of honey. Honey-Profiling can detect several hundred compounds in a honey sample simultaneously, which are used to characterize
the honey through a comprehensive database of reference honeys. The database is routinely updated with new variants for botanical and geographical verification, providing a reliable, up-to-date, reference library.

With Honey-Profiling 2.0 You Can:

  • Detect exogenous sugars in any type of honey
  • Verify country of origin of honeys
  • Verify botanical variety of monofloral honeys
  • Analyze composition as well as quality and freshness parameters
  • Verify EU-regulated parameters (Council Directive 2001/110/EC)
    - Glucose + fructose
    - Sucrose
    - 5-HMF
  • Detect atypical samples by non-targeted screening
     

Applicazioni

Webinar

Testimonianze

Testimonials

FoodScreener™ - Honey Profiling

Notizie ed eventi

Supporto

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