2-Ethyl-6-isopropylpyridine,neat,neat,10mg

(±)-Chlorpheniramine-d6 maleate (N,N-dimethyl-d6),1000 µg base/mL,MeOH,1mL

Simazine (ring-13C3), 100ug/ml in MeOH, 1,2ml

Ethyl-t-butyl ether