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关于此项目
UNSPSC Code:
12352204
NACRES:
NA.54
EC Number:
232-588-1
MDL number:
Specific activity:
~100 U/mg
Biological source:
Aspergillus sp. (A. oryzae)
biological source
Aspergillus sp. (A. oryzae)
form
powder
specific activity
~100 U/mg
color
slightly beige
storage temp.
2-8°C
Quality Level
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Application
从 米曲霉 中提取的高峰式淀粉酶已可用于硫胺素的提取 和常规维生素的测定。
Other Notes
一个单位对应在pH 6.0和25℃条件下,每分钟(淀粉根据Zulkowsky,货号)条件下释放1 μmol麦芽糖的所需的量。货号85642,作为底物)。
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Resp. Sens. 1
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
法规信息
常规特殊物品
此项目有
R B Zimbelman et al.
Journal of dairy science, 93(6), 2387-2394 (2010-05-25)
Twelve multiparous Holstein cows (145+/-9 d in milk) were randomly assigned to receive either 0 g/d of encapsulated niacin (control diet; C) or 12 g/d of encapsulated niacin (NI) and were exposed to thermoneutral (TN; 7 d) or heat stress
Thiamin fortification of bread-making flour: Retention in bread and levels in Australian commercial fortified bread varieties
Tiong S A, et al.
J. Food Compos. Anal., 38, 27-31 (2015)
Assessment of bioavailable B vitamin content in food using in vitro digestibility assay and LC-MS SIDA
Paalme T, et al.
Analytical and Bioanalytical Chemistry, 409(27), 6475-6484 (2017)
Aristidis Arhakis et al.
Pediatric dentistry, 34(7), e225-e230 (2012-12-26)
Psychosomatic indicators, such as heart rate (HR), salivary alpha amylase (sAA) activity, and behavior, can be used to determine stress. This study's aim was to assess the pattern of changes of salivary alpha amylase, heart rate, and cooperative behavior in
Roseata Zonouzi et al.
Journal of microbiology and biotechnology, 23(1), 7-14 (2013-01-15)
In the Bacillus amyloliquefaciens α-amylase (BAA), the loop (residues 176-185; region I) that is the part of the calcium-binding site (CaI, II) has two more amino acid residues than the α-amylase from Bacillus licheniformis (BLA). Arg176 in this region makes
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