Ethiofencarb-sulfoxide, 10.0 µg/ml, Acetonitrile,

Iprobenfos, 100mg

Atrazine-2-hydroxy, 100 µg/ml, Methanol, 1ml

Pyrene-d10, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-10, Cas.no. 1718-52-1