2,5-Dichloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane

n-Pentadecylbenzene-d36, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 352431-31-3

Creatinine, 1000mg

Metals Mix #2