Permethrin, 10 µg/ml, Ethyl acetate, 10ml Back Catalog number: 673659 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended DF-IS-E200 Mass-Labelled PCDF Internal Standard Solution, 1.2ml, nonane Price on request 8472.12-100-IO Triclosan, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 3380-34-5 Price on request 82402R EPA Method 8240A Mix #2 Price on request