Pendimethalin, 10μg/mL in Acetonitrile, 10ml

1,2-Dichlorotetrafluoroethane

Petrochemical Internal Standard C14-C17 4 Analytes, equal Wt.%; unit : 25ml screw-capped bottle n-Tetradecane C14 n-Hexadecane C16 n-Pentadecane C15 n-Heptadecane C17

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