Lamotrigine, 95%, for synthesis, 10g

2,3',4,5',6-Pentachlorobiphenyl ,100 µg/mL,isooctane,1mL,

2,3,7,8-Tetrachlorodibenzofuran , 1.2ml x 50ug/ml, nonane

D5-Ethofumesate, 100 µg/ml, Acetonitrile, 1ml