4-n-Octylphenol-mono-ethoxylate, 10mg

ICP Calibration Mix

(±)-Atenolol,100 µg/mL,MeOH,1mL,

n-Undecane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1120-21-4