Frangulin B, >95%, 10mg Back Catalog number: 0436 Manufacturer: Extrasynthese Availability: In the manufacturer's stock Price on request - + Recommended B0312 Melaleuca quinquenervia, 5g Price on request 6320.95 Angustifoline, >95%, 5mg Price on request 0512 6,7-Dihydroxy-4-methylcoumarin, 1g Price on request