葡萄种子中提取安大略警察学院(Oligomeric Proantho Cyanidi

Name: Grape Seed Extract OPC(Oligomeric Proantho Cyanidins) Assay: Proanthocyanidins 95.0% Appearance Fine Brownish Powder Odor Characteristic Taste Astringent and Bitter Origin Vitis Vinifera Proanthocyanidins 50-110%, UV(Beta-smith) Polyphenols 30-95%, UV(Folin-C) ORAC, umol TE/g >12 000, Brunswick Loss on Drying ≤5%, 5g / 105C / 2hrs Ashes ≤2%, 2g / 525C / 3hrs Bulk Density 35-55g/100ml, Density meter Partical Size 100% Through 100 Mesh Extract Solvent Water & Ethanol Heavy Metals < 10ppm, Atomic Absorption Lead(Pb) < 2ppm Arsenic(As) < 2ppm Cadmium(Cd) < 0.5ppm Mercury(Hg) < 0.2ppm Pesticides Residue Eur. Ph. 2000, Gas Chromatography Total Plate Count <1000CFU/G Yeast and moulds <100 CFU/G E.coli Negative Salmonella NegativeXi'an Xiaocao Botanical Development Co., Ltd is a technology-oriented and private-owned enterprise with import and export rights, specialized in researching, exploiting, manufacturing and selling the modernized and industrialized active ingredients of herbal extract and natural medicinal plants, such as pomelo series (naringin, naringenin and naringin dihydorchalcone), citrus auruntium fructus series (hesperetin, nobiletin and hesperidin), sophora series (sophoricoside, genistein and kaempferol), polysaccharide series (ganoderma lucidum polysaccharide, coriolus versicolor polysaccharide and astragalus polyose), oleanolic acid and other active monomers (diosmetin, apigenin, ursolic acid and shikimic acid).