Aromatic Fraction Peak Height Control Set (S-4029 + S-4030)

Methanol, neat, Solvent-neat, Unit 5mL, # of units-1, Cas.no. 67-56-1

Lanthanoids Mix

n-Tetradecylbenzene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1459-10-5