Tuning Solution- Method 200.7 section 7.7

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

1,2-Bis(pentabromophenyl)ethane, 1.2ml x 25ug/ml, toluene

Demeton-S-methyl, 100 µg/ml, Toluene, 1ml