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Proanthocyanidins – PAC Assay Kit (DMAC Method)
제품명: Proanthocyanidins – PAC Assay Kit (DMAC Method)
용도: Total Antioxidant Polyphenols
메이커: Bio Quochem
카달로그: 다운로드


소개

 

Proanthocyanidins – PAC Assay Kit (DMAC Method)

 

 

 

소개 및 원리


Bioquochem’s Proanthocyanidins PAC Assay Kit consist on the reaction of 4-dimethylaminocinnamaldehyde (DMAC) with procyanidins’ A cycle’s C8, in terminal units of proanthocyanidin. This reaction produces a green/blue colored compound that the user can measure by spectrophotometry at 640 nm. As a result, this wavelength excludes the spectra of anthocyanidins, which are a source of interference in other assays. PAC Assay Kit is an accurate, reproducible and rapid method. 

 


PAC-method-reaction.jpg

 


PACs 란?

 

PACs are polymeric condensation products, responsible for many bitter and astringent flavors in food products such as wine, chocolate, beer, and cranberries. They are widely distributed in nature and represent the most abundant flavonoids consumed in the diet. Hence, these comopunds are of special interest nowadays. That is because of their health-promoting properties toward chronic diseases and their positive effects on human health after consuming.Accurate standardization of PAC content is vital for establishing dosage guidelines for consumers, monitoring efficacy and shelflife of products and research studies.

주문정보

KB03017-100      Proanthocyanidins – PAC Assay Kit       100 test 

KB03017-200      Proanthocyanidins – PAC Assay Kit       200 test 

KB03017-400      Proanthocyanidins – PAC Assay Kit       400 test 

 

 

 

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