Methyl cis-8,11,14-eicosatrienoate C20:3, 10mg/ml in heptane, 1ml

DOW 624 Volatile Internal/Surrogate Standard

n-Tridecane, ?13C: -33.47, 150ug/ml, Solvent-cyclohexane, Unit 1mL, # of units-10, Cas.no. 629-50-5

Dichloroacetic acid