2,3-Dichloro[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene

Pyridine

Pesticide Mix 14, 10µg/mL in Cyclohexane, 10ml

n-Pentacosane-d52, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 121578-13-0