Leontopodic acid B, 5mg Back Catalog number: 6026 S Manufacturer: Extrasynthese Availability: 2 weeks Price on request - + Recommended 0417 1,8-Dihydroxyanthraquinone, 1g Price on request 1424 S Naringenin chalcone, 10mg Price on request 6050 Protocatechuic acid, 1g Price on request