Tri-m-cresyl phosphate, 100 µg/ml, Methanol, 5ml

Pentachlorophenol, 5000µg/ml in MeOH, 1ml

Methylphenylsulfide, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 100-68-5

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