Aziprotryne, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 680845 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 91020 Phenol Price on request 673176 Atranol, 25mg Price on request 79114 2,4’-DDE, 1000µg/ml in Hexane, 1ml Price on request