H2125
Hemicellulase from Aspergillus niger
powder, 0.3-3.0 unit/mg solid (using a β-galactose dehydrogenase system and locust bean gum as substrate)
Sinonimo/i:
cellulase, mannanase, xylanase
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About This Item
Prodotti consigliati
Stato
powder
Livello qualitativo
Attività specifica
0.3-3.0 unit/mg solid (using a β-galactose dehydrogenase system and locust bean gum as substrate)
Caratteristiche più verdi
Waste Prevention
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
Categoria alternativa più verde
Temperatura di conservazione
−20°C
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Descrizione generale
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 energy efficiency and waste prevention when used in cellulosic ethanol research. For more information see the article in biofiles and Enzymes for Alternative Energy Research.
Applicazioni
Hemicellulase from Aspergillus niger has been used in enzyme digestions.
Azioni biochim/fisiol
Hemicellulase is a group of enzymes that catalyzes the breakdown of heteropolysaccharides. It includes glucanases that act on glucan. Similarly, xylanases and mannanases breakdown xylan and mannan respectively. Hemicellulase is prevalent among various bacteria, fungi and plants.
Qualità
An undefined mixture of glycolytic enzymes usually containing xylanase, mananase and other activities.
Definizione di unità
One unit will produce a relative fluidity change of 1 per 5 minutes using locust bean gum as substrate at pH 4.5 at 40 °C
Altre note
View more information on enzymes for complex carbohydrate analysis at www.sigma-aldrich.com/enzymeexplorer
Avvertenze
Danger
Indicazioni di pericolo
Consigli di prudenza
Classi di pericolo
Resp. Sens. 1
Codice della classe di stoccaggio
11 - Combustible Solids
Classe di pericolosità dell'acqua (WGK)
WGK 3
Punto d’infiammabilità (°F)
Not applicable
Punto d’infiammabilità (°C)
Not applicable
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