Fermentation Ingredients Products

Product yield - the ultimate measure of nutrient efficiency

The production of more biomass, more quickly is certainly key to success in fermentation. But unless that biomass performs effectively in producing the desired end product, production efficiency cannot be improved. Judged against both of those parameters, DSM fermentation products perform very favorably in comparison with other nutrient options.

The product range consists of :

• Gistex® baker's yeast extracts
• Expresa® brewer's yeast extract

It is critical that your fermentation medium provides a source of energy for all metabolic processes (glucose, starch, cellulose), as well as a source of materials from which cellular material and products can be synthesised. Within your range of nutrient options, you must balance factors such as price, availability, source, physical characteristics and performance within your fermentation process.

A quick glance at these options (see Table) begins to reveal why DSM yeast extracts provide an effective combination of physical characteristics, nutrient performance and supply availability in a non-animal based nutrient.