Taka-Diastase from Aspergillus oryzae

Name: Taka-Diastase from <I>Aspergillus oryzae</I>
Brand: SIGMA

powder, slightly beige, ~100 U/mg

Synonym(s):

α-Amylase from Aspergillus oryzae, Taka-Amylase A, 1,4-α-D-Glucan-glucanohydrolase

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About This Item

UNSPSC Code:

12352204

NACRES:

NA.54

EC Number:

232-588-1

MDL number:

MFCD00081319

EC Number:

3.2.1.1 (BRENDA, IUBMB)

Specific activity:

~100 U/mg

Biological source:

Aspergillus sp. (A. oryzae)

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Properties

biological source

Aspergillus sp. (A. oryzae)

Quality Segment

200

form

powder

specific activity

~100 U/mg

color

slightly beige

storage temp.

2-8°C

Description

Application

Taka-Diastase from Aspergillus oryzae has been used in thiamin extraction and conventional vitamin assay.

Other Notes

One unit corresponds to the amount of enzyme which liberates 1 μmol maltose per minute at pH 6.0 and 25 °C (starch according to Zulkowsky, Cat. No. 85642, as substrate).

View more information on enzymes for complex carbohydrate analysis at www.sigma-aldrich.com/enzymeexplorer

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This Item	86250	10065	22178
Sigma-Aldrich 86247 Taka-Diastase from Aspergillus oryzae	Sigma-Aldrich 86250 α-Amylase from Aspergillus oryzae	Sigma-Aldrich 10065 α-Amylase from Aspergillus oryzae	Sigma-Aldrich 22178 Cellulase from Aspergillus niger
specific activity ~100 U/mg	specific activity ~1.5 U/mg (~0.2 U acc. to Willstätter)	specific activity ~30 U/mg	specific activity ~0.8 U/mg
biological source Aspergillus sp. (A. oryzae)	biological source Aspergillus sp. (A. oryzae)	biological source -	biological source Aspergillus niger
form powder	form powder	form powder	form powder
storage temp. 2-8°C	storage temp. 2-8°C	storage temp. 2-8°C	storage temp. 2-8°C
Quality Level 200	Quality Level 100	Quality Level 100	Quality Level 100
color slightly beige	color -	color -	color off-white