Azamethiphos, 10.0 µg/ml, Ethyl acetate, 10ml

9-n-Octylcarbazole, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 4041-19-4

ICP-MS Mix #1

[13C12]Dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene