4-Hydroxy-4-methyl-2-pentanone, certified, 5ml

Perfluoro-n-dodecane, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 307-59-5

Methyl arachidonate C20:4, 10.0mg/mL in Heptane, 1ml

9-cis-Octadecenoic acid , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 112-80-1