8270 Spike Standard Back Catalog number: 94447 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0416.13-150-CY n-Tridecane, ?13C: -33.47, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 629-50-5 Price on request 94596 Volatile Standard Price on request 66126 3,3',4,4',5-Pentachlorobiphenyl (126) Price on request