n-Pentyltri-n-propyltin,1000 µg/mL,isooctane,1mL,

Tolylfluanid, 100 µg/ml, Acetonitrile, 5ml

Naltrexone (base, anhydrous), 100µg base/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 16590-41-3

Ethanol standard in serum,1.0g/L,serum, 1.5mL