Perfluoro-4-oxapentanoic acid (PFMPA), 50µg/ml in MeOH, 1,2ml

2,2',5',2''-Terthiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1081-34-1

EPA Method 8240A C

Cyclopenta(c,d)pyrene,100µg/ml in Acetonitrile, 1m