Naled, 100 µg/ml, Ethyl acetate, 5ml

2-Methyl-3,3',4,4'-tetrachlorodiphenylmethane

Dialy Quality Control Standard (without Internal Standard) 2 Analytes, each Vol.% as listed in isooctane; units: 1x10mL, 5x10mL. Name Vol.% Benzene 0.67 Toluene 5.0 Isooctane 94.33

Dysprosium Oxide (Dy2O3)