Resorcinol, 2000µg/ml in MeOH, 1ml

1,2,3,5-Tetrachlorobenzene, 1000µg/ml in MeOH, 1ml

Semi-Volatile Standard

n-Tridecane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 629-50-5