Mecarbam, 100 µg/ml, Toluene, 5ml

Octachlorodibenzofuran, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 39001-02-0

Caffeine, neat, Solvent-neat, Unit 500mg, # of units-1, Cas.no. 58-08-2

Butylate, 100 µg/ml, Ethyl acetate, 1ml