(±)-Vanillomandelic acid,neat,neat,100mg,

6-Nitrobenzo[a]pyrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 63041-90-7

D5-Cypermethrin, 100 µg/ml, Ethyl acetate, 1ml

2,4-Dimethylaniline