n-Hydrocarbon Standard Back Catalog number: 93498A Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 66031 2,4’,5-Trichlorobiphenyl (31) Price on request 30109 EPA Method 552.2 - Surrogate Standard Price on request 0300.19-200-T 10-Methylbenz[a]anthracene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 2381-15-9 Price on request