1-tert-Butyl-4-ethylbenzene, 1000µg/mL, Solvent-hexane, Unit 1mL, # of units-1, Cas.no. 7364-19-4

Bicadinane T, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 10191-10-0

3,4-Dimethylthieno[2,3-b]thiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 17502-58-1

EPA Method 8240A Sys Perf Check Cmpds