Iprobenfos, 100 µg/ml, Acetonitrile, 5ml

Clofibric-d4 acid, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 1184991-14-7

delta-9-Tetrahydrocannabinolic acid A, 10.0 µg/ml,

n-Pentacosane, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 629-99-2