SA20
Starch (HK) Assay Kit
sufficient for 20 assays
Synonym(s):
Starch Quantitation Kit
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About This Item
NACRES:
NA.84
UNSPSC Code:
12164500
Product Name
Starch (HK) Assay Kit, sufficient for 20 assays
usage
sufficient for 20 assays
analyte chemical class(es)
sugars
technique(s)
photometry: suitable
application(s)
food and beverages
general analytical
storage temp.
2-8°C
Quality Level
Application
This kit is for the quantitative, enzymatic determination of native starch in food and other materials using the amyloglucosidase-hexokinase-glucose 6-phosphate dehydrogenase enzymatic assay. The hydrolysis of starch to glucose is catalyzed by amyloglucosidase. Glucose is phosphorylated by adenosine triphosphate (ATP) in the reaction catalyzed by hexokinase. Glucose-6-phosphate (G6P) is then oxidized to 6-phosphogluconate in the presence of nicotinamide adenine dinucleotide (NAD) in a reaction catalyzed by glucose-6-phosphate dehydrogenase (G6PDH). During this oxidation, an equimolar amount of NAD is reduced to NADH. The increase in absorbance at 340 nm is directly proportional to the glucose concentration.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
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Zhongqi He et al.
Molecules (Basel, Switzerland), 27(1) (2022-01-12)
Common "glanded" (Gd) cottonseeds contain the toxic compound gossypol that restricts human consumption of the derived products. The "glandless" (Gl) cottonseeds of a new cotton variety, in contrast, show a trace gossypol content, indicating the great potential of cottonseed for
Taotao Zhu et al.
Molecular plant, 13(11), 1624-1643 (2020-09-22)
Genic male sterility (GMS) is critical for heterosis utilization and hybrid seed production. Although GMS mutants and genes have been studied extensively in plants, it has remained unclear whether chloroplast-associated photosynthetic and metabolic activities are involved in the regulation of
Fei-Fei Chu et al.
International journal of molecular sciences, 16(10), 23355-23368 (2015-10-02)
Polyphosphate (Poly-P) accumulation has been reported in Chlorella vulgaris under nitrogen deficiency conditions with sufficient P supply, and the process has been demonstrated to have great impact on lipid productivity. In this article, the utilization of polyphosphates and the regreening
Guangrong Hu et al.
PloS one, 8(4), e60700-e60700 (2013-04-18)
The unicellular green microalga Desmodesmus sp. S1 can produce more than 50% total lipid of cell dry weight under high light and nitrogen-limitation conditions. After irradiation by heavy (12)C(6+) ion beam of 10, 30, 60, 90 or 120 Gy, followed
B Degrenne et al.
Biotechnology and bioengineering, 108(10), 2288-2299 (2011-04-27)
Photosynthetic hydrogen production under light by the green microalga Chlamydomonas reinhardtii was investigated in a torus-shaped PBR in sulfur-deprived conditions. Culture conditions, represented by the dry biomass concentration of the inoculum, sulfate concentration, and incident photon flux density (PFD), were
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