Mecoprop, 100µg/mL in Acetonitrile, 1ml

1-Hydroxypyrene-d9, 1mg

2-Methoxy-1-propanol

GC-IRMS Standards (C25 (?13C: -28.21); C30 (?13C: -28.60); C36 (?13C: -26.15)), 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no.