PCB No. 1, 100µg/ml in Isooctane, 1ml

Methoxychlor, 10.0 µg/ml, Isooctane, 10ml

Tadalafil, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 171596-29-5

Sulprofos, 10.0 µg/ml, Ethyl acetate, 10ml