Custom Metals Mix

2-Perfluorodecyl ethanol (10:2), 1.2ml x 50ug/ml, methanol

n-Octacosane, ?13C: -29.85, 150ug/ml, Solvent-cyclohexane, Unit 1mL, # of units-10, Cas.no. 630-02-4

4,4'-DDE, 10.0 µg/ml, Ethyl acetate, 10ml