Edifenphos, 10 µg/ml, Cyclohexane, 10ml Back Catalog number: 680001 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended S-4373-K-IPX5 EPA 8041A Surrogate Standard PFB-derivatives S-4373 1mg/mL in isopropanol, 1 mL, 5 x 1mL, 5mL 2,4-Dibromophenol-PFB Price on request 676381 Etrimfos, 10 µg/ml, Acetonitrile, 10ml Price on request 678402 Ethoxyquin, 100 µg/ml, Acetonitrile, 5ml Price on request