D3-Propoxur, 100µg/ml in Acetonitrile, 1ml Back Catalog number: 684319 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 55091 CWA Gold Price on request 71739 Benzo(a)pyrene-d12 Price on request 98553 Formaldehyde (0.3 ppm) Price on request