Product features
Xylanase is a kind of enzyme with both exonuclease and endonuclease activity. It can efficiently degrade Xylan long chain, and then generate short chain xylan or xylooligosaccharides. This product is produced through liquid deep fermentation and purification processes. It is a grayish white or light yellow powder with excellent fluidity and easy mixing.
Enzyme activity definition (GB/T 23874-2009)
The amount of enzyme is taken as one enzyme activity unit, which is that 1μmol reducing sugar (calculated by xylose) is degraded and released by Xylan solution with a concentration of 5mg/mL in a minute, at pH 5.5 and under the condition of 37 ℃.
| NAME | AVTIVITY(u/g) | Characteristics | Dosage g/t | |
| Temperature | pH | |||
| Effective Temperature ℃ | Effective pH | |||
| Xylanase | ≥10,000 | 37℃ | 5.5 | 150~500 |
| ≥50,000 | 30~100 | |||
| ≥200,000 | 8~25 | |||
| ≥500,000 | 3~5 | |||
It belongs to biologically active substance. It should be placed in a cool, dry place and be away from direct sunlight.
