Proanthocyanidins
Reference : KB03017
This reaction produces a green/blue colored compound that can be measured 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.
Information
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.
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Specifications
Reference | Packaging | |
---|---|---|
KB03017-100 | 100 tests (96 puits/wells format) | |
KB03017-200 | 200 tests (96 puits/wells format) | |
KB03017-400 | 400 tests (96 puits/wells format) |