1,7-Dimethylnaphthalene Back Catalog number: 71271 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10313 EPA Method 617/8080/8250/8270 - Analytes Price on request 680467 2-Ethyltoluene, 200 µg/ml, Methanol, 1ml Price on request 79471 Phenol Price on request