Targeted Nutrient Booster Series
Targeted supplements of amino acids, B vitamins, nucleotides and trace minerals matched to the organism and fermentation stage, resolving nutrient limitation, slow growth and poor yield.
ABOUT THIS SERIES
When fermentation yield disappoints, a common cause is a shortfall in one class of nutrient: specific amino acids, B vitamins, nucleotides or trace minerals. The peptones in this series are naturally rich in these components, retained from the yeast and plant raw materials through hydrolysis rather than added afterwards. When a fermentation underperforms, pick the grade whose profile matches the organism and stage and add a small amount of that peptone to fill the gap; slow growth or low yield is corrected without reworking the whole formulation.
SUITABLE FOR
- Processes with disappointing yield where a nutrient limitation is suspected
- A small late-stage top-up in fed-batch fermentation
- Strains sensitive to specific vitamins or trace elements
KEY POINTS
- The peptone itself is rich in amino acids, B vitamins, nucleotides and trace minerals; nothing is added
- A small addition without changing the base formulation
- Our technical staff can help interpret fermentation data
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Frequently asked questions
01How do I know which grade to add?
From the fermentation curve and the current formulation: where growth stalls and which class of nutrient the recipe lacks, then compare the amino nitrogen, vitamin and nucleotide content on each grade's specification sheet. Share the formulation and data with us and we will suggest a direction for trials.