Appendix I Volatile Mix Back Catalog number: 93853 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended ACQ-SE13-115 Ethanol standard in serum,1.3g/L,serum, 1.5mL Price on request 9870.16-50-IO 2,10-Dimethylphenanthrene, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2479-54-3 Price on request 1788.20-5MG 6-Aminobenzo[a]pyrene, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 7428-83-3 Price on request