Glycerol, Surface tension 63mN/m at 20°C, 30ml

Ethanol standard in whole blood,2.0g/L,whole blood, 1.5mL

Naphtho[8,1,2-abc]coronene (Naphtho[2'.8',2.4]coronene), neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 6596-38-9

Metribuzin-desamino, 5mg