- Protein：≥10% biuret
- 纤维素酶活力Cellulase activity：≥100u/g solid
- 活力定义Unit definition：One unit will liberate 1.0 micromole of glucose from cellulose in one hour at pH 5.0 at 37℃
- 昆布糖酶活力laminarinase activity：≥10u/g solid
- 活力定义：One unit will liberate 1.0 mg reducing sugar (as glucose)from Laminarin per minute at pH 5.0 at 37℃
- 木聚糖酶活力Xylanase activity：≥3u/g solid
- 活力定义：One unit will liberate 1.0 mg reducing sugar (as glucose) from Xylan per minute at pH 4.5 at 37℃
- 性状：粉末
- 储存条件： -20℃
