Trimethoprim, >98,0%, 25g

Cloxacillin sodium salt hydrate, 250mg

1H,1H-Perfluoro-3,5,5-trimethylhexanoic acid, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 238403-51-5

a,a,a-Trifluorotoluene