Sulfur, 15µg/g (0.0015 wt%) in Diesel Fuel, 100ml

1,1,1,3,8,10,10,10-Octachlorodecane, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 601523-23-3

Benzo[b]naphtho[1,2-d]thiophene, 10mg

Perylene-d12, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 1520-96-3