n-Propylbenzene, 1000µg/ml in MeOH, 1ml

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

Octamethylcyclotetrasiloxane, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 556-67-2

Cypermethrin, isomer mix,neat,neat,100mg,