• Ginkgo Biloba Extract Powder

Ginkgo Biloba Extract Powder


【Plant source】: This product is the dried leaves of Ginkgo biloba (Ginkgo biloba, Gongsun tree).
【Main ingredients】: Ginkgo flavonoids, terpene lactones, catechins, polyphenols, VC, VE, carotene, calcium, phosphorus, boron, selenium and other mineral elements.
【Apperance】: Pale yellow to brown hygroscopic powder.
【Product specification】: 10:1, other specifications can be customized according to demand
【Detection method】:HPLC

【Content】Total Flavones Glycoside: 24.83% .Total Terpence Lactones: 6.79%. Moisture: 2.07%. Ash: 2.49%.

【Storage】: Store in a cool, dry place away from light and high temperature.
【Shelf life】: 24 months

Item Specification Test result
Physical Control
Appearance Brown yellow powder Conforms
Odor Characteristic Conforms
Taste Characteristic Conforms
Part Used Leaf Conforms
Loss on Drying ≤5.0% Conforms
Ash ≤5.0% Conforms
Particle size 95% pass 80 mesh Conforms
Allergens None Conforms
Chemical Control
Heavy metals NMT 10ppm Conforms
Arsenic NMT 2ppm Conforms
Lead NMT 2ppm Conforms
Cadmium NMT 2ppm Conforms
Mercury NMT 2ppm Conforms
GMO Status GMO Free Conforms
Microbiological Control
Total Plate Count 10,000cfu/g Max Conforms
Yeast & Mold 1,000cfu/g Max Conforms
E.Coli Negative Negative
Salmonella Negative Negative