Losartan potassium,neat,neat,50mg,

Arochlor 5460 , 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 11126-42-4

pH 4.01 buffer solution (box of 25x20mL sachet)

2-Ethylhexyl diphenyl phosphate,100µg/ml in TO,1ml