QC Standard 3 Back Catalog number: 52086 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0203.22-200-T Dibenz[a,h]anthracene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 53-70-3 Price on request 0260.16-10-AN Fluoranthene, 10µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 206-44-0 Price on request 680854 PCB 99, 10 µg/ml, Isooctane, 10ml Price on request