D3-1,3,5-Trimethylbenzene, 200 µg/ml, Methanol,

1H,1H,2H,2H-Perfluoro-n-octyl methacrylate-d5,50 µg/mL,MeOH,1mL,

Methyl tert-butyl ether

1,2,3,6,7-Pentachloro(13C10)naphthalene, 1.2mL x 50ug/mL, nonane