Fluroxypyr-1-methylheptylester, 10 µg/ml, Ethyl a

p,p'-(13C12)Methoxychlor, 100µg/ml in Nonane, 1,2ml

Naphtho[1,2-k]fluoranthene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 238-04-0

5-Methyl-2-naphthol, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 66256-29-9