2,3-Dichloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane

Dehydroabietic acid, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1740-19-8

Chloroparaffin Mix C10-C13, 0.28-6µg/mL in Heptane, 1ml

Ethyl 5,8,11,14,17-eicosapentaenoate (all-cis), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 84494-70-2