Pentachlorophenol

4,4'-Dibromo[13C12]diphenyl ether, 1.2ml x 50ug/ml, nonane

Acetic anhydride, neat, Solvent-neat, Unit 1mL, # of units-10, Cas.no. 108-24-7

n-Tetradecane-d30, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 204244-81-5