Formic acid

7,8,9,10-Tetrahydro-benzo[a]pyren-7-ol, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 6272-55-5

Perfluoro-3,7-dimethyloctanoic acid, 1.2ml x 50ug/ml, methanol

Methyl octadecanoate C18:0, 10mg/ml in Hexane, 1ml