trans-Nonachlor, 10mg

1-n-Hexyl-2-phenylbenzimidazole, neat, Solvent-neat, Unit 10MG, # of units-32, Cas.no. 476298-71-2

2,8-Dichlorodibenzofuran, 1.2ml x 50ug/ml, nonane

EPA Method 502/524 Volatile Standard, 2000µg/ml in MeOH, 1ml