86247
Taka 淀粉酶 来源于米曲霉
powder, slightly beige, ~100 U/mg
别名:
α-淀粉酶 来源于米曲霉, Taka 淀粉酶A, 1,4-α-D-葡聚糖-葡萄糖水解酶
应用
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。
其他说明
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）。
警示用语：
Danger
危险声明
危险分类
Acute Tox. 4 Oral - Resp. Sens. 1
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
法规信息
常规特殊物品
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
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)
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)
Jie-Lun Hu et al.
International journal of biological macromolecules, 54, 264-269 (2012-12-19)
Effects of a novel polysaccharide (PLP) from the seeds of Plantago asiatica L. on intestinal function were investigated in vitro. Results showed that PLP had notable influence on slowing down glucose diffusion and inhibiting α-amylase activity. These might help prolong
André M N Silva et al.
Archives of biochemistry and biophysics, 530(1), 23-31 (2012-12-19)
The study of protein damage by oxidative processes and its influence on protein activity is central to understanding the deleterious effects of oxidative stress on biological systems. This paper will focus on the study of enzyme inactivation by oxidative modifications
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