2,2,3,4,4,5-Hexachlorobiphenyl,BZ-137

Mefenacet, 10 µg/ml, Acetonitrile, 10ml

3,4,4-Trimethyl-trans-2-pentene, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 39761-57-4

3-Coumaric acid, 1g