Sulfur in Isooctane - 0.01 Wt%

1D,1D,2H,2H-1-Hydroxyperfluorooctane,50 µg/mL,MeOH,1mL,

4,4'-Dibromobiphenyl, 1.2ml x 50ug/ml, nonane

Phenylalanine, 100mg