Trifluralin, 100µg/mL in Cyclohexane, 1ml

1,1,5,6-Tetramethylindan, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 941-60-6

EPA Method 8240A Internal Standard

1,2,3,5,6,8-Hexachloronaphthalene, 1.2mL x 50ug/mL, nonane