3-Chloro-1,2-propanediol-d5, 100µg/ml in MeOH, 5ml

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

Ethanol standard in serum,0.3g/L,serum, 3mL

1,1,2-Trichlorotrifluoroethane