PAH standard, 100µg/ml in methylene chloride, 1ml Back Catalog number: 93013 Manufacturer: ABSOLUTE STANDARDS Availability: 3 weeks Price on request - + Recommended 684278 N-Methyl perfluorooctane sulfonamide ethanol, 25mg Price on request 70577 Carbofuran phenol Price on request 59641 Anions Mix Price on request