Solvent Violet 13, certified, 0.1g

2,3,7,8-Tetrachlorodibenzofuran,50 µg/mL,n-nonane,1mL,

2-Chlorophenol-3,4,5,6-d4,1000 µg/mL,isopropanol,1mL,

Ametryn, 250mg