Rendering plants have to identify category 1 and 2 animal (by) products, which are destined for transport, disposal or use in accordance with ABPR/1774. Identification can be done supplementing glycerol tri heptanoate (GTH).CCL Nutricontrol validated and accredited a method of analysis for the determination of GTH according to ISO 17025.
The method and performance characteristics of a collaborative study with the Joint Research Centre (Geel, Belgium) were published in the journal Food Additives and Contaminants.
Click here for the published article on the GTH analysis method.
In case you would like to receive additional information or would like to have your samples analysed please contact us.