Tribufos, 100 µg/ml, Acetonitrile, 5ml

Methyl parathion, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 298-00-0

(-)-delta-9-Tetrahydrocannabinol-C3, 10.0 µg/ml,

3ß-Acetoxybetulinic acid, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 10376-50-8