2,4-DB, 250mg

Sulfadimethoxine

Di-n-pentyl phthalate-3,4,5,6-d4, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 358730-89-9

3-Perfluoroheptyl propanoic acid (7:3), 1.2ml x 50ug/ml, methanol