Cranberry extract combination identification detection method won the invention patent
Release time:
2022-05-20
After the cranberry extract product was included in the "Zhejiang Province Key High-tech Product Development Project Plan" in 2021 , Jianfeng Health Technology Company recently obtained an invention patent for the identification and detection method of cranberry extract.
Cranberry extract is rich in vitamin C , procyanidins, bioflavonoids and condensed tannic acid, which is a special compound with few contents in other fruits and vegetables. It has strong antioxidant, scavenging free radicals, preventing urinary tract infection, inhibiting the adhesion of Helicobacter pylori to the intestines and stomach, and has good effects on improving atherosclerosis, preventing cardiovascular diseases, cancer, senile dementia, etc. Proanthocyanidins are a general term for a large class of polyphenol compounds present in various plants, and their structures are catechin, epicatechin, or polymers of catechin and epicatechin. Studies have shown that A type of proanthocyanidins unique to cranberry is its main antibacterial component, while B type of proanthocyanidins have no similar effect. However, because there is no unified national standard and industry standard for cranberry extract, the standards of relevant production enterprises are different, and the general detection method can not accurately identify the types of proanthocyanidins in the extract, so it is often the behavior of increasing the content of individual components by adding other plant extracts. This new combined identification and detection method developed by
Peak Health identifies whether catechin or procyanidin B2 is added to cranberry extract by thin-layer analysis, and then detects the unique A type procyanidin and its chromatographic distribution in cranberry extract by high performance liquid chromatography, so as to achieve the purpose of improving the accuracy of product determination. The identification method has the characteristics of accurate results and short detection time, which is of great significance to standardize the cranberry extract market and promote the healthy development of the industry, and has been unanimously recognized by peers.
More information
On the afternoon of June 9, Peak Cable Company organized all employees to learn fire fighting knowledge and conducted fire fighting and emergency escape drills. Since June, the subordinate enterprises of the company have organized training, learning and drills related to production safety according to their own characteristics and combined with the actual work. Safety production month series of activities carried out in an orderly manner.
2022
06-13
Spike Postdoctoral Research Papers on International Frontier Journals
Recently, good news came from the postdoctoral workstation of Jianfeng Pharmaceutical. Under the guidance of workstation mentor Jiang Xiaomeng, associate researcher Yang Xiaoxiao has made new progress in the treatment of alcoholic liver disease. The relevant research results "Roxadustat, a hypoxia-inducible factor 1a activator, attenuates both long- and short-term alcohol induced alcoholic liver disease" were published in the internationally renowned academic journal "Frontiers in Pharmacology. This journal is a frontier journal in the field of international pharmacy, mainly publishing academic papers and information on basic and clinical pharmacology, medicinal chemistry, pharmacology and toxicology.
2022
06-01
Daye Peak QC Achievements Won the Third Prize of Huangshi City
On May 7, Huangshi City Quality Strong City Working Committee organized a 2022 QC Results Conference. The QC project of "Technical Transformation of Ore Limestone Batching System" of Daye Peak Cement Company won the third prize.
2022
06-01
On April 28, Dalian Commodity Exchange held an online working meeting to announce the results of the 2021 excellent delivery warehouse and delivery warehouse excellent futures personnel selection, peak international trading company won the 2021 "excellent designated delivery warehouse" title, futures commissioner Ruan Weihang won the "excellent futures personnel" title.
2022
06-01
Cranberry extract combination identification detection method won the invention patent
After cranberry extract products were included in the "Zhejiang Province Key High-tech Product Development Project Plan" in 2021, Jianfeng Health Technology Company recently obtained an invention patent for the identification and detection method of cranberry extract. This new combined identification and detection method developed by Jianfeng Health identifies whether catechin or procyanidin B2 is added in cranberry extract by thin layer analysis, and then detects the unique A- type procyanidin and its chromatographic distribution in cranberry extract by high performance liquid chromatography, so as to improve the accuracy of product judgment. The identification method has the characteristics of accurate results and short detection time, which is of great significance to standardize the cranberry extract market and promote the healthy development of the industry, and has been unanimously recognized by peers.
2022
05-20
Daye Peak Manufacturing Department Won the Title of "Worker Pioneer" in Hubei Province
A few days ago, the manufacturing department of Daye Peak Cement Company was awarded the title of "Worker Pioneer" by the Hubei Provincial Federation of Trade Unions. Daye Jianfeng Manufacturing Department not only continued to actively explore and achieved good results in energy saving and consumption reduction, technological transformation, product quality process control, and economic responsibility system to guide management, but also improved Daye Jianfeng's overall operation level and won Huangshi City The seventh "Mayor Quality Award" created conditions and was fully affirmed by government departments at all levels.
2022
05-20
Contact Us
No. 88 Wujiang East Road, Jinhua City, Zhejiang Province, China
Tel: +86-579-82326868
Fax : +86-579-82324666
©2023 Zhejiang Jianfeng Group Co., Ltd. Powered by: www.300.cn SEO Business License
SAF Coolest v1.2 设置面板 SHJSS-AHDB-FSSQE-ZSW
无数据提示
Sorry, the current column has no content !
You can view other columns or return to Home Page