4-n-Nonylphenol diethoxylate, 1000µg/ml in Isooctane, 1ml Back Catalog number: 1979.19-K-IO Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 30002 EPA Method 502.2/524.2/601 - Gases Price on request 678346 Diphenylamine, 100 µg/ml, Ethyl acetate, 1ml Price on request 675154 D8-Naphthalene, 10.0 µg/ml, Cyclohexane, 10ml Price on request