EPA Method 610/8310 Analytes Back Catalog number: 93416 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2205.14-300-IO 3-Nitrophenanthrene, 300µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 17024-19-0 Price on request 9193.19-K-ME Nortriptyline-d3 hydrochloride (N-methyl-d3) Price on request 0223.26-10MG Dibenzo[e,ghi]perylene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 190-95-4 Price on request