Chloroparaffin C10-C13Mix 7 in n-Heptane, 3 x 1ml

Etinofen, 100µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 2544-94-7

Dibenzo[a,l]pyrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 191-30-0

Ethanol standard in water,0.2g/L,water, 1.5mL