Mold: 100cfu/g MAX
Salmgosella:Negative
E.Coli: Negative
Package: all grades of package(mg, g, kg).
Storage: Keep in cool & dry place, Do not freeze. Away from strong light and heat.
Shelf life: 2 years when properly stored.
Contents supply:5%, 10%, 20%, 50%, 90%, 98%, 99%.
Botanical Source: Polygonum cuspidatum Sieb. et Zucc