Black currant Extract (Ribes nigrum L.) Proanthocyanidins 5%-80%/ Anthocyanidins 5%-25% UV/HPLC

Detailed Product Description

Black currant P.E.
Product name: Black currant P.E.
Latin name :Ribes nigrum L.
Botanical Source: Its classified name is black ear aldehyde chestnut. Its byname is black bean fruit, and be also named Kalahate in Kazakstan  language. It  belonged to Tiger ear plant section. It is perennial herb branches. It chiefly distributes in XinJiang, HeiLongJiang provice and DaXingAnLing, etc in our  country.
 1.Quality standard:
                       1.Active Ingredient: 1. Proanthocyanidins 5%-70% 
                       2. Anthocyanidins 5%-25%
                       3.Anthocyanin
                       4.Extract Ratio: 4:1 10:1 20:1 50:1
  2.Part used: Fruit
  3.Appearance: Violet fine powder
  4.Mesh: 100% pass 80 mesh 
  5.Odor: Characteristic
  6.Loss On Drying: ≤5%
  7.Sulphated Ash: 5%
  8.Heavy metal: 10PPM
  9.Residual Solvents: 0.05PPM
Microbiology standard:
  1.Total Plate Count: 1000CFU/gm
  2.Yeast&Mold: 100CFU/gm       
  3.Salmonella: Negative     
  4.E.Coli: Negative  
Pharmacological Function :
It contains aminophenol, vitamins and our necessary mineral substance. Decreasing blood sera cholesterin and  cerebral  arteriosclerosis; Delaying our  senescence and  improving our immunity; Preventing nitrosamine from forming; It plays an anticancer and anticarcinogenic part.

Package:

Double plastic-bag inside, aluminum foil bag paper or fiber drum outside. N.W: 25kg/drum
Storage :Store in cool and dry place and avoid light and heat.
Shelf Life: 2 years