Simazine (13C3, 99%) 100µg/mL in MeOH, 1,2ml

Methyl-2,4,6-trichlorophenoxyacetate

Dibenz[a,h]anthracene-d14, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 13250-98-1

trans-Nonachlor