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STA20

Supelco

Starch (GO/P) Assay Kit

sufficient for 20 assays

Sinónimos:

Starch Measurement Kit

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About This Item

Código UNSPSC:
12164500
NACRES:
NA.84

uso

sufficient for 20 assays

Nivel de calidad

100

aplicaciones

food and beverages
general analytical

temp. de almacenamiento

2-8°C

Categorías relacionadas

Descripción general

Starch (GO/P) Assay Kit was used to determine the starch content, during an experimental study done in order to investigate the composition and structure of sorghum spent grains (SSG), which is a brewery co-product and is reported to have potential applications thereby adding value to the product. It was also used in starch extraction and quantification, during investigating the importance of OsGA2ox5 in GAs homeostasis, development, gravity responses and stress tolerance in rice. Furthermore, it also found application in being used in analysing factors affecting polyhydroxybutyrate accumulation , which are basically linear biodegradable polyesters produced by bacteria as a carbon store, in mesophyll cells of sugarcane and switchgrass.

Aplicación

Starch (GO/P) Assay Kit was used to determine the starch content, during an experimental study done in order to investigate the composition and structure of sorghum spent grains (SSG), which is a brewery co-product and is reported to have potential applications thereby adding value to the product. It was also used in starch extraction and quantification, during investigating the importance of OsGA2ox5 in GAs homeostasis, development, gravity responses and stress tolerance in rice. Furthermore, it also found application in being used in analysing factors affecting polyhydroxybutyrate accumulation , which are basically linear biodegradable polyesters produced by bacteria as a carbon store, in mesophyll cells of sugarcane and switchgrass.
This kit is for the quantitative, enzymatic determination of starch in food and other materials. The hydrolysis of starch to glucose is catalyzed by α-amylase and amyloglucosidase. Glucose is oxidized to gluconic acid and hydrogen peroxide by glucose oxidase. Hydrogen peroxide reacts with o-dianisidine in the presence of peroxidase to form a colored product. Oxidized o-dianisidine reacts with sulfuric acid to form a more stable colored product. The intensity of the pink color measured at 540 nm is proportional to the original glucose concentration.

Idoneidad

Suitable for the quantitative, enzymatic determination of starch infood and other materials.

Principio

This kit is for the quantitative, enzymatic determination of starch in food and other materials. The hydrolysis of starch to glucose is catalyzed by α-amylase and amyloglucosidase. Glucose is oxidized to gluconic acid and hydrogen peroxide by glucose oxidase. Hydrogen peroxide reacts with o-dianisidine in the presence of peroxidase to form a colored product. Oxidized o-dianisidine reacts with sulfuric acid to form a more stable colored product. The intensity of the pink color measured at 540 nm is proportional to the original glucose concentration.

Solo componentes del kit

Referencia del producto
Descripción
  • α-Amylase, Heat Stable .5 mL
  • Starch Assay Reagent 1 mL/vial
  • Glucose Oxidase/Peroxidase Reagent 1 capsule
  • o-Dianisidine Reagent 5 mg
  • Glucose Standard Solution .5 mL
  • Wheat Starch 1 g
  • Corn Starch 1 g

Palabra de señalización

Danger

Frases de peligro

H302,H314,H334,H335,H350

Clasificaciones de peligro

Acute Tox. 4 Oral - Carc. 1B - Eye Dam. 1 - Resp. Sens. 1 - Skin Corr. 1 - STOT SE 3

Órganos de actuación

Respiratory system

Código de clase de almacenamiento

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

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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Am. Assoc. Cereal Chem. Approved Methods, 76-12 (1995)
The composition and ultrastructure of sorghum spent grains.
Holmes CP
Journal of the Institute of Brewing, 119 (1-2), 41-47 (2013)
Zhiqian Lyu et al.
Asian-Australasian journal of animal sciences, 33(2), 286-293 (2019-09-05)
Two experiments were conducted to evaluate the effects of corn particle size and lipid form on the apparent total tract digestibility (ATTD) of energy and nutrients in diets for growing pigs. In Exp. 1, thirty barrows (initial body weight [BW]
J Mason Earles et al.
The New phytologist, 219(1), 89-97 (2018-04-18)
Rising temperatures and extended periods of drought compromise tree hydraulic and carbohydrate systems, threatening forest health globally. Despite winter's biological significance to many forests, the effects of warmer and dryer winters on tree hydraulic and carbohydrate status have largely been
Wenxuan Dong et al.
Asian-Australasian journal of animal sciences, 33(11), 1787-1796 (2020-02-15)
The objective of this study was to determine the digestible energy (DE) and metabolizable energy (ME) of yellow dent corn sourced from different meteorological origins fed to growing pigs and develop equations to predict the DE and ME of yellow
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