p-Cresol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 106-44-5

Chlorthion, 100 µg/ml, Ethyl acetate, 5ml

3-Hydroxybenzo[a]pyrene, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 13345-21-6

Ramipril, 100mg