PAH Mix (16+Benzo(e)pyrene&Perylene), 100µg/ml in AL,1ml

2-Hydroxy-3-methylbutyric acid

n-Tetradecane , ?13C: -33.13, 150ug/ml, Solvent-cyclohexane, Unit 1mL, # of units-10, Cas.no. 629-59-4

Triallate,100 µg/mL in MeOH, 1,5ml