Allethrin, 10.0 µg/ml, Acetonitrile, 10ml Back Catalog number: 680791 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 19063 EPA Method 525 - PCB Standard Price on request 18000-0041-100AN5 Amidotrizoic acid, 100µg/ml in Acetonitrile, 5ml Price on request 679589 Triflupromazine hydrochloride, 100mg Price on request