Internal & Surrogate Standard 8260B Back Catalog number: 96719 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 59332 ICP-MS Mix #1 Price on request 2809.11-10MG 8-Methyl-2-naphthol, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 19393-87-4 Price on request 35021 EPA Method 502/524 Volatile Standard Price on request