Perfluoro-n-tridecanoic acid, 1.2ml x 50ug/ml, methanol

2,2',5,5'-Tetrachlorobiphenyl, neat, Solvent-neat, Unit 25mg, # of units-1, Cas.no. 35693-99-3

Pentadecanoic acid, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1002-84-2

Phenytoin,1000 µg/mL,MeOH,1mL,