Naphthalene Back Catalog number: 79361 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended DF-2348-S 2,3,4,8-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request 40011 EPA Method 614 - Analytes Price on request 24002 EPA Method 8240A - Purgeable Surrogate Std Price on request