EPA Method 8260 - Surrogate Standard Back Catalog number: 25002 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1135.15-10MG n-Pentadecane, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 629-62-9 Price on request 10105.10-5MG 8:2Mono-PAPS-d2, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. Price on request 33121 1,1-Dichloropropane Price on request