1,2,3,4-Tetrachlorobenzene, 1000µg/mL in Isooctane, 1ml

1,2,3,4,7,8-Hexachloro[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene

8:2Mono-PAPS, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 57678-03-2

EDDP-d3 perchlorate,100 µg/mL (as pyrrolinium) ,MeOH,1mL,