For example, the black rose, blackcurrant and chokeberry liqueurs stored at a temperature of 30 C showed a significant reduction in activity (assayed with the DPPH test) – from approx. 20% to approx. 50% of initial values
For example, the black rose, blackcurrant and chokeberry liqueurs stored at a temperature of 30 C showed a significant reduction in activity (assayed with the DPPH test) – from approx. 20% to approx. 50% of initial values