2,3,7,8-Tetrachloro[13C12]dibenzofuran, 1.2ml x 50ug/ml, toluene

n-Dodecane, ?13C: -32.54, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-5, Cas.no. 112-40-3

Sodium dodecafluoro-3H-4,8-dioxanonanoate, 1.2ml x 50ug/ml, methanol

Trifloxystrobin, 10.0 µg/ml, Acetonitrile, 10ml