SA20
淀粉(HK)检测试剂盒
sufficient for 20 assays
别名:
淀粉定量试剂盒
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关于此项目
NACRES:
NA.84
UNSPSC Code:
12164500
Technique(s):
photometry: suitable
Usage:
sufficient for 20 assays
Storage temp.:
2-8°C
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
该试剂盒用于定量测定食品和其他材料中的天然淀粉，用淀葡糖苷酶-己糖激酶-葡萄糖6-磷酸脱氢酶酶法进行测定。淀粉葡糖苷酶催化淀粉水解为葡萄糖。 己糖激酶催化的反应中，葡萄糖被三磷酸腺苷（ATP）磷酸化。 然后，在烟酰胺腺嘌呤二核苷酸（NAD）存在的情况下，由6-磷酸葡萄糖脱氢酶（G6PDH）催化反应，将6-磷酸葡萄糖（G6P）氧化为6-磷酸葡萄糖酸。 这一氧化过程中，等摩尔量的NAD被还原为NADH。 340 nm处吸光度的增加与葡萄糖浓度成正比。
仅试剂盒组分
产品编号
说明
- glucose assay reagent 20 mL
- starch assay reagent 1 mL/vial
- starch assay standard 5 g
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
Yeon Jeong Kim et al.
PloS one, 7(9), e44493-e44493 (2012-09-13)
Protein disulfide isomerase (PDI) is a chaperone protein involved in oxidative protein folding by acting as a catalyst and assisting folding in the endoplasmic reticulum (ER). A genome database search showed that rice contains 19 PDI-like genes. However, their functions
Amelia Torcello-Gómez et al.
Food chemistry, 272, 18-25 (2018-10-13)
An innovative procedure for plant chloroplasts isolation has been proposed, which consists of juice extraction by physical fractionation from plant material and recovery of its chloroplast-rich fraction (CRF) by centrifugation. This simple method has been applied to pea vine haulm
Jianhua Fan et al.
Frontiers in plant science, 8, 1997-1997 (2017-12-07)
Concentrating algal cells by flocculation as a prelude to centrifugation could significantly reduce the energy and cost of harvesting the algae. However, how variation in phenotypic traits such as cell surface features, cell size and motility alter the efficiency of
Nazareth Torres et al.
Frontiers in plant science, 12, 633600-633600 (2021-03-12)
Majority of viticulture regions are located in mid-latitudes characterized by weather variability and stressful environments relying on irrigation for mitigating environmental stress during the growing season and to ensure a profitable yield. The aim of this study was to characterize
Xiao-Fei Shen et al.
Water research, 81, 294-300 (2015-06-18)
In this study the heterotrophic cultivation of Chlorella vulgaris NIES-227 fed with glucose was investigated systematically using six media types; combinations of nitrogen repletion/depletion and phosphorus repletion/limitation/depletion. It was found that a high yield of fatty acids (0.88 of fed
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