Chlorpropharm

1,2,4,5,7,8-Hexachloronaphthalene, 1.2ml x 50ug/ml, nonane

EPA Method 8040 - Surrogate Standard Mix

1H,1H,2H,2H-Perfluoro-9-methyldecan-1-ol , 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 31200-98-3