2-[[2-(3,4-dihydroxyphenyl)-5,7-dihydroxy-3,4-dihydro-2H-chromen-3-yl]oxy]-2-(3,4,5-trihydroxyphenyl)-3,4-dihydrochromene-3,4,5,7-tetrol

Purity : 99%

Packaging : 500g

Grade : -

Lead Time : 14Day (s)

Location : China Hangzhou

Catalog no:

Trader/Contractor/Dearler

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