1,3,5-Trichlorobenzene, 2000µg/ml in MeOH, 1ml

13C3-Hexafluoropropylene oxide dimer acid, 50µg/ml in MeOH, 1,2ml

2,2',3,4-Tetrachlorobiphenyl,100 µg/mL,isooctane,1mL,

Carvedilol, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 72956-09-3