4-tert-Octylphenol,1000 µg/mL,MeOH,1mL,

Sulfamethoxazole-d4 (benzene-d4),100 µg/mL,MeOH,1mL

[Methyl[(tridecafluorohexyl)sulphonyl]amino]ethyl acrylate,1000 µg/mL ,MeOH,1mL,

1,3,6,7-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane