This purified fructanase mixture is used for the determination of fructn (liquid), in research, biochemical enzyme assays and in vitro diagnostic analysis.

This mixture consists of exo-inulinase 2000 U/ml (on kestose, at 40 °C), endo-inulinase ∼100 U/ml (on fructan at 40 °C), α-galactosidase <0,08 U/ml (on polygalacturonic acid at 40 °C), β-Glucanase <0,04 U/ml (on β-glucan at 40 °C) and pectinase <0,07 U/ml (on pectin at 40 °C).

This enzyme is supplied in a stabilised solution containing 50% glycerol and 0.02% sodium azide.