"Dioxin-Like" PCBs Calibration Kit , 7 x 500ul, nonane

1,2,3,8,9-Pentachloro[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene

Methyl 10-undecenoate , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 111-81-9

Valproic acid, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 99-66-1