Benzyldimethyloctylammonium chloride, 100 µg/ml,

AMPA-13C-15N, 100μg/ml in Water, 1ml

Ethanol standard in whole blood,1.1g/L,whole blood, 1.5mL

Naproxen, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 22204-53-1