Pentachloro(13C6)benzene, 1.2mL x 100ug/mL, nonane

Arochlor 1016 , 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 12674-11-2

Buprofezin, 100 µg/ml, Acetonitrile, 5ml

2,2-Bis(4-hydroxy-13C6-phenyl)propane, 1.2ml x 50ug/ml, methanol