Terbufos, 100 µg/ml, Toluene, 1ml

Arochlor 1248 , 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 12672-29-6

Ofurace, , Solvent-, Unit , # of units-, Cas.no. 58810-48-3

6-Methylchrysene, 100 µg/ml, Acetonitrile, 5ml