Octocrylene, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 681772 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 50409 Chloride (Cl-) Price on request 91853 EPA Method 8240A - Purgeable Surrogate Standard Price on request MPFAC-C-ES Mass-Labelled PFC Extraction Standard, 2µg/ml in MeOH, 1,2ml Price on request