Rheum rhaponticum, 5g Back Catalog number: B0240 Manufacturer: Extrasynthese Availability: In the manufacturer's stock Price on request - + Recommended CFN99114 Esculin, >98%, 20mg Price on request CFN92079 Kaempferol-3-O-galactoside (trifolin), >98%, 10mg Price on request 0425 A Juglone, 10mg Price on request