R)-(-)-Carvone. 98%,100 µg/mL,MeOH,1mL

Azobenzene, 500mg

Perfluorocyclohexanoic acid, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 374-88-9

Ethanol standard in serum,0.5g/L,serum, 1.5mL