1,1,1,2-Tetrafluoroethane

n-Hexylcyclohexane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 4292-75-5

Sulfate (SO42-)

1H,1H,2H,2H-Perfluorotetradecan-1-ol (12:2 FTOH), 50μg/ml in MeOH, 1ml