2-Ethylnaphthalene Back Catalog number: 71218 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 30050 EPA Method 548 Calibration Solution Price on request 678335 Butylate, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 677933 2,4,5-T-methyl ester, 10 µg/ml, Acetonitrile, 10 Price on request