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 The base can supply the specifications as followings:
1. Ginkgo Flavonoids >24%,
Terpene Lactones>6%
Ginkgolic acid<10ppm
Complied with the ginkgo Biloba Extract standard of Chinese Pharmacopoeia 2005
2. Ginkgo Flavonoids >24%,
Terpene Lactones>6%
Ginkgolic acid<50ppm
3. Ginkgo Flavonoids >24%,
Terpene Lactones>6%
Ginkgolic acid<1ppm
4. Water-soluble GBE for injection
Ginkgo Flavonoids >24%,
Terpene Lactones>6%
Ginkgolic acid<5ppm ,1ppm
5.European standard GBE
Ginkgo Flavonoids 22-27%,
Terpene Lactones5-7%
G.A+G.B+G.C 2.8-3.4%
B.B 2.6-3.2%
Ginkgolic acid<5ppm ,1ppm
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