1,3,4,7,8-Pentachlorodibenzofuran, 1.2ml x 50ug/ml, nonane

2,4-D n-butyl ester

17 alpha(H),21ß(H)-(22R)-Homohopane, 50µg/mL in isooctane, 1ml

Methyl octadecanoate-d35, 1000µg/mL, Solvent-n-hexane, Unit 1mL, # of units-5, Cas.no. 29823-25-4