上海跃腾生物技术有限公司
纤维素酶(β-1,4-葡聚糖-4-葡聚糖水解酶)是降解纤维素生成葡萄糖的一组酶的总称,它不是单体酶,而是起协同作用的多组分酶系,是一种复合酶,主要由外切β-葡聚糖酶、内切β-葡聚糖酶和β-葡萄糖苷酶等组成,还有很高活力的木聚糖酶。作用于纤维素以及从纤维素衍生出来的产物。微生物纤维素酶在转化不溶性纤维素成葡萄糖以及在果蔬汁中破坏细胞壁从而提高果汁得率等方面具有非常重要的意义。
CERTIFICATE OF ANALYSIS
Product: |
CELLULASE “ONOZUKA” 3S |
Catalog Number: |
9012-54-8 |
Lot No.: |
410246 |
Expiry Date: |
10/2024 |
Storage: |
Cooltemperature, dry, tightly closed lined container |
TESTS |
Specification |
Result |
|
Appearance: |
Pale yellow to pale amber powder |
Passde |
|
Loss on drying: |
Not more than 10 % |
Passde |
|
Heavy metals(as Pb): |
Not more than 40 μg/g |
Passde |
|
Arsenic(as As 203) : |
Not more than 3 μg/g |
||
Enzyme activity |
More than 3, 000 u/g |
Passde |
|
Microbial test |
Total viable count |
Not more than 3, 000 cfu/g |
Passde |
Fungi |
Not more than 100 cfu/g |
||
Coliform |
Negative |
洪倩
Quality Inspector