PSA-Mix 1 Back Catalog number: 674688 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended AHBCD α-1,2,5,6,9,10-Hexabromocyclododecane, 50µg/ml in Toluene, 1,2ml Price on request M373550 Mitragynine, 1mg Price on request 676770 Isonoruron, 100 µg/ml, Acetonitrile, 1ml Price on request