Aroclor 1248

9-trans,12-trans-Octadecadienoic acid, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 506-21-8

Theobromine-d3 (1-methyl-d3),100 µg/mL,MeOH,1mL

Captan-3,3,4,5,6,6-d6,100 µg/mL,acetonitrile,1mL,