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white birch tree, birch bark extract betulin and betulinic acid powder for sale
شجرة البتولا

Birch bark extract 98% betulin, betulinic acid

Product name: Betulin, Betulinic acid
Specifications: 98%, other spec available
Source: White birch bark
CAS No: 473-98-3, 472-15-1
Appearance: White powder
Test Method: HPLC
Shelf Life: 2 Years
Certs: GMP, ISO9001, ISO22000, تحليل المخاطر ونقاط المراقبة الحرجة, KOSHER, HALAL
محتوى: Natural, Non-additive, Non-GMO, Treat by Heat Only