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

Etirazetam-d6, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no.

2-n-Propylthiophene, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 1551-27-5

Perfluorohexylphosphonic acid, 50µg/ml in MeOH, 1,2ml