Triclosan (13C12,99%), 100µg/ml in MTBE, 1,2ml

Ethanol standard in water,0.5g/L,water, 3mL

3,4-Dimercaptotoluene 5000µg/mL in acetone, 5x1mL

Propiophenone, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 93-55-0