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Merck
CN

C6105

Cellobiase from Aspergillus niger

greener alternative

liquid, ≥250 units/g

Synonym(s):

Novozyme 188

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About This Item

UNSPSC Code:
12352204
MDL number:
MFCD00130628

Key Documents

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form

liquid

specific activity

≥250 units/g

greener alternative product characteristics

Waste Prevention: Greener alternative product characteristics
Learn more about the Principles of Green Chemistry.

greener alternative category

Enabling

storage temp.

2-8°C

General description

Cellobiase enzyme preparation obtained by submerged fermentation of an Aspergillus niger microorganism. The cellobiase hydrolyzes cellobiose to glucose.
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for waste prevention when used in cellulosic ethanol research. For more information see the article in biofiles.

Application

Cellobiase from Aspergillus niger has been used in a study to assess the targeted antifungal delivery system of a β-Glucosidase sensitive nystatin–star poly(ethylene glycol) conjugate. Cellobiase from Aspergillus niger has also been used in a study to investigate the influence of substrate particle size and wet oxidation on physical surface structures and enzymatic hydrolysis of wheat straw.

Legal Information

A product of Novozyme Corp.

pictograms

Health hazard
GHS08

signalword

Danger

hcodes

H334

Hazard Classifications

Resp. Sens. 1

Storage Class

10 - Combustible liquids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

新产品
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Certificates of Analysis (COA)

Lot/Batch Number
SLBF8362V
021M1799V
011M2020
021M1799
060M1775

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  1. Which document(s) contains shelf-life or expiration date information for a given product?

    If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis.

  2. How do I get lot-specific information or a Certificate of Analysis?

    The lot specific COA document can be found by entering the lot number above under the "Documents" section.

  3. How do I find price and availability?

    There are several ways to find pricing and availability for our products. Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote.  USA customers:  1-800-325-3010 or view local office numbers.

  4. What is the Department of Transportation shipping information for this product?

    Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product. 

  5. What is the unit definition of Cellobiase, Product C6105?

    One unit of cellobiase activity (CBU) is defined as 2 μmole of glucose produced per minute at 40°C, pH 5.

  6. What is the density of Cellobiase, Product C6105?

    The density of this enzyme solution is approximately 1.2 g/mL.

  7. What is the recommended dosage for Cellobiase, Product C6105?

    The manufacturer's recommended dosage is 0-5%. That is, the enzyme solution should be be used at an enzyme:substrate (w:w) ratio of at least 1:20.

  8. My question is not addressed here, how can I contact Technical Service for assistance?

    Ask a Scientist here.

Jonathan R Mielenz et al.
Bioresource technology, 100(14), 3532-3539 (2009-03-31)
Soybean hulls were evaluated as a resource for production of ethanol by the simultaneous saccharification and fermentation (SSF) process, and no pretreatment of the hulls was found to be needed to realize high ethanol yields with Saccharomyces cerevisiae D(5)A. The
Jan Eric Jessen et al.
Journal of biomedicine & biotechnology, 2012, 186982-186982 (2012-11-03)
Thermophilic bacteria have gained increased attention as candidates for bioethanol production from lignocellulosic biomass. This study investigated ethanol production by Thermoanaerobacter strain J1 from hydrolysates made from lignocellulosic biomass in batch cultures. The effect of increased initial glucose concentration and
Shahin S Ali et al.
AMB Express, 2(1), 16-16 (2012-03-17)
Microbial bioprocessing of lignocellulose to bioethanol still poses challenges in terms of substrate catabolism. A targeted evolution-based study was undertaken to determine if inter-strain microbial variability could be exploited for bioprocessing of lignocellulose to bioethanol. The microorganism studied was Fusarium
Mads Pedersen et al.
Biotechnology progress, 25(2), 399-408 (2009-02-28)
In the worldwide quest for producing biofuels from lignocellulosic biomass, the importance of the substrate pretreatment is becoming increasingly apparent. This work examined the effects of reducing the substrate particle sizes of wheat straw by grinding prior to wet oxidation
Yingli Cai et al.
Journal of proteomics, 163, 92-101 (2017-05-10)
Lentinula edodes has the potential to degrade woody and nonwoody lignocellulosic biomass. However, the mechanism of lignocellulose degradation by L. edodes is unclear. The aim of this work is to explore the profiling of soluble secreted proteins involved in lignocellulose
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