详情
SUKAZYM- SUKACell
纤维素酶
1.
INTRODUCTION:
SUKAZYM-SUKACell is an
unbranched glucose polymer composed of anhydro-D-glucose units
linked by 1,*-b-D-glucoside bonds. These glycosidic bonds can be
hydrolysed by cellulolytic enzymes. The native structure of the
cellulose is composed of crystalline and less organized amorphous
regions. SUKACell is an enzyme preparation obtained from the
submerged fermentation of a high cellulase-producing microbial
strain. It is widely used in feed, textile, wastewater treatment
and paper making industries.
2. WORKING
MECHANISM:
The 1,
*-b-D-glucosidic linkages in cellulose, lichenin and cereal b-D
glucans are hydrolyzed to release free glucose units through the
successive action of cellulase enzymes.
The less
organized amorphous region at the center of the cellulose chain
is initially attacked by endoglucanase by random cutting of the
b*1,4 glycosidic linkages within the chain thereby producing
cello-oligosaccharides. Cellobiohydrolases I and II act on the
cello-oligosaccharides from the reducing end and non-reducing end
of the cello-oligosaccharides to release cellobiose.
B-glycosidase act on the released cellobiose to produce b–D
glucose units.
3. PRODUCT
PROPERTIES:
SUKACellprovides
maximal benefit at pH 4.8 – 5.2 and at the temperature of *5 –
*0℃ (**1 –
**0℉).
4. PRODUCT
SPECIFICATIONS:
SUKACellis
available in liquid preparation as:
SUKACell
LQ*0 (with enzyme activity of
*0,**0 U/mL)
SUKACell
LQ*0 (with enzyme activity of
*0,**0 U/mL)
SUKACellis
available in solid preparation as:
SUKACell
PW*0 (with enzyme activity of
*0,**0 U/g)
SUKACell
PW*0 (with enzyme activity of
*0,**0 U/g)
Unit
definition: The amount of enzyme
needed to produce 1 mg glucose from carboxymethylcellulose (CMC)
in one hour at specified conditions by the DNS method.
5.
APPLICATION GUIDE
l For
use as afeed additive, SUKACell can be added to the mix at
a rate of 0.***0.1%.
l For
use in the textile industry, add SUKACellat the rate of
2.**5 g/kg of fabric dissolved as 5:1 water: clothes ratio. The
product can also be added at ***0 g/kg of fabric dissolved as
*0:1 water: clothes ratio.
l For
the paper making industry, SUKACell is added based on the
instructions of the technicians.
6.
PACKAGING:
SUKACell
is packaged in
*5 kg/plastic drum and ***0 L/plastic drum for the
liquid。 The solid preparation is
packaged as *0 kg per box or film lined woven bag. Alternative
packaging is available upon the request of our valued
customers.
7. STORAGE
CONDITIONS:
Store in a
cool, dry place and away from direct sunlight. SUKACell
maintains its activity for considerably longer time when stored
at lower temperatures (below *5℃). The product should not
be frozen.
8.
ATTENTION:
SUKACell
is non-toxic
and biodegradable. However, unnecessary contact with the product
should be avoided. Long term exposure to protein based products
such as SUKACell may sensitize certain individuals to the
product. Wash hands with warm soapy water after handling. Keep
out of reach of children.
| 国家: |
China |
| 型号: |
SUKACell
|
| 离岸价格: |
（面議）
获取最新报价
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| 位置: |
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| 最小订单价格: |
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| 最小订单: |
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| 包装细节: |
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| 交货时间: |
within 3 days |
| 供应能力: |
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