EPA 200.7Lab Fortifying Stock Soln 1

1H,1H,2H,2H-Perfluoro-n-dodecyl acrylate-d3,neat,neat,10mg,

Atenolol, 100 µg/ml, Methanol, 1ml

Propetamphos, 10.0 µg/ml, Ethyl acetate, 10ml