Fig. 5

Interaction graph of phycocyanin purity with a temperatures, b pH and c storage time (Tukey method and 95% confidence level), d standardized e interaction Turkey HSD A = pH, B = Temperature and C = Storing time
Interaction graph of phycocyanin purity with a temperatures, b pH and c storage time (Tukey method and 95% confidence level), d standardized e interaction Turkey HSD A = pH, B = Temperature and C = Storing time