2-Chloro-4-methylsulfonylbenzoic acid, 100mg

Chloroacetic Acid, 250mg

Lake Michigan fish tissue -Org. contaminants, 5x8g

n-Pentadecane, ?13C: -30.22, 150ug/ml, Solvent-cyclohexane, Unit 1mL, # of units-10, Cas.no. 629-62-9