Perfluoro-n-octanoic acid, 50µg/ml in MeOH, 1,2ml

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

Sodium perfluoro-1-nonanesulfonate, 1.2ml x 50ug/ml, methanol

Short-chained sterane Kit; includes 0674,0676,0848,0675,0641, all as 100µg/mL, , Solvent-, Unit Kit, # of units-, Cas.no.