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Merck
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S7629

Sigma-Aldrich

Starch Azure

solid

Sinónimos:

Starch–Remazol brilliant blue R, RBB-Starch, Remazol brilliant blue R dyed starch, Starch Azure

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About This Item

MDL number:
MFCD00132376
UNSPSC Code:
12352204
NACRES:
NA.32

product name

Starch Azure, Potato starch covalently linked with Remazol Brilliant Blue R

form

solid

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Application

Starch Azure has been used as a substrate to measure amylase activity in in vitro α-amylase inhibition assay

Biochem/physiol Actions

Starch Azure serves as a substrate for α-amylase activity measurement.

Substrates

Substrate for colorimetric determination of α-amylase.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Antioxidant and antidiabetic properties of Chinese and Indian bitter melons (Momordica charantia L.)
Wang Li, et al.
Food Bioscience, 29, 73-80 (2019)
Griselda Ma Chávez-Camarillo et al.
PloS one, 17(3), e0264734-e0264734 (2022-03-02)
The kinetics of growth and α-amylase production of a novel Candida wangnamkhiaoensis yeast strain were studied in single-stage steady-state continuous cultures. This was performed in a split-cylinder internal-loop airlift bioreactor, using a variety of carbon sources as fermentation substrates. Results
Physiochemical properties of encapsulated bitter melon juice using spray drying
Wang L, et al.
Bioactive Carbohydrates and Dietary Fibre (2021)
Gábor Lehoczki et al.
Carbohydrate polymers, 183, 263-266 (2018-01-22)
Despite being widely used, there is no standard protocol for α-amylase activity measurement with starch azure substrate. Boiling pre-treatment of starch azure suspension increased the reaction rate of hydrolysis catalysed by human salivary α-amylase (HSA) or porcine pancreatic α-amylase (PPA)
N T Lao et al.
The Plant journal : for cell and molecular biology, 20(5), 519-527 (2000-01-29)
beta-Amylase is one of the most abundant starch degrading activities found in leaves and other plant organs. Despite its abundance, most if not all of this activity has been reported to be extrachloroplastic and for this reason, it has been

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