1,1-Dichloro-1-fluoroethane, 1000µg/ml in MeOH, 1ml

2,4-D 13C6, 100µg/ml in Acetone, 1ml

Methacrifos, 100 µg/ml, Acetonitrile, 1ml

Pyruvic acid, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 127-17-3