Propazine, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 675390 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 679298 Azocyclotin, 10.0 µg/ml, Methanol, 10ml Price on request 96948 EPA Method 8315 Aldehyde/Ketone-DNPH Mix Price on request 93060 Phenanthrene - 100% Price on request