Chloride 2.0 µg/mL (Cl-)

n-Pentadecylcyclohexane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 6006-95-7

EPA Method 537 Internal Standard Primary Dilution Standard, in MeOH, 1,2ml

Yttrium (Y)