(13C12)Dieldrin, 1.2mL x 100ug/mL, nonane

Phthalic acid, bis-methylglycol ester, certified, 0.25g

2,4-Dimethyldiphenylsulfide, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 16704-47-5

Telmisartan, 50mg