17alpha-Estradiol-2,4-d2,neat,neat,10mg,

Atrazine-2-hydroxy-d5 (ethyl-d5),100 µg/mL,acetonitrile,1mL,

4-Bromo[13C6]phenol, 1.2ml x 100ug/ml, toluene

2,3,6-Trichlorodibenzofuran, 1.2ml x 50ug/ml, nonane