3,4-Dihydroxyphenylacetic acid, 1g Back Catalog number: 2073 Manufacturer: Extrasynthese Availability: In the manufacturer's stock Price on request - + Recommended CFN99172 Astragaloside I, >98%, 20mg Price on request 1825 Pseudopelletierine, 100mg Price on request 0118 S Madecassoside, 10mg Price on request