Naphthalene Back Catalog number: X9137 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended DISAMPAP Sodium bis-[2-(N-ethylperfluorooctane-1-sulfonamido)ethyl] phosphate, 1.2ml x 50ug/ml, methanol Price on request 19394 EPA Method 8021B Internal Standard Price on request 59623 Metals Mix #2 Price on request