Sodium perfluoro-1-hexanesulfonate, 50µg/ml in MeOH, 1,2ml

9-trans,12-trans-Octadecadienoic acid, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 506-21-8

D7-Atenolol, 100 µg/ml, Acetonitrile, 1ml

Diphenylamine, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 122-39-4