Propham, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 673423 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 3791.12-K-IO Musk xylene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 81-15-2 Price on request C15990201 trans-Permethrin D6, 10mg Price on request EPA-8290RSS Recovery Standard Solution, 1.2ml, nonane Price on request