EPA Method 1667 Analytes Back Catalog number: 82451 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1323.15 2-Butyldecahydronaphthalene-1-carboxylic acid, Please inquire, Solvent-, Unit , # of units-, Cas.no. 663622-00-2 Price on request 70983 2,4-Dimethylaniline Price on request 680568 D6-Benzene, 2000 µg/ml, Methanol, 1ml Price on request