1) Enzymatic activities: Cellulase enzymatic activity: 2, 000 IU/mlEnzymatic activity (IU): in the condition of temperature 50°C, pH4.8, hydrolyzes the substrate CMC-Na or oat-xylan to produces 1μmol reducing sugar (glucose or xylose) in one minute to consume the dose of enzyme is IU 2) Dosage: Recommended dosage is 1-2ml/kg dry matter, or 100-200ml/MT fruit serum. You can regulate dosage according to practice 3) Application range: The product applies to process of fruits and vegetables juice,plant extract and grain 4) Product feature: Solid type is light yellow particle, size is 100 mesh screen, absolutely dissolvable in the water; liquid type is dark brown, pH range is pH4-6.5, optima is pH4.6. The effective temperature range is 30-70°C, optima is 60°C. Keep in 80°C for 10 minutes, the components of enzyme in activate