EPA Method 524.3 - Surrogate Standard Back Catalog number: 95489 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 8386.17-5MG 3-Aminobenzanthrone, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. Price on request 1630.19-10MG 3-Methoxychrysene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 36288-19-4 Price on request 73201 Oxadixyl Price on request