Fig. 3From: Purification and characterization of crude fructooligosaccharides extracted from red onion (Allium cepa var. viviparum) by yeast treatmentPrimary screening results for the purification of the two-fold diluted crude FOSs by Candida orthopsilosis FLA44.2 and Priceomyce melisophilus FLA48. A Percentages of purity and recovery of FOSs. B Residual FOSs after 96 h of yeast cultivation ranging from neokestose, kestose, nystose, and fructofuranosyl nystoseBack to article page