Cleanup Standard Spiking Solution, 1.2ml, nonane

1-n-Butyl-2-phenylbenzimidazole, neat, Solvent-neat, Unit 10MG, # of units-11, Cas.no. 24107-62-8

2-Benzyl-4-chlorophenol, 100mg

Sodium 1H,1H,2H,2H-perfluoro(1,2-13C2)dodecanesulfonate (10:2), 50µg/ml in MeOH, 1,2ml