Ethanol in serum control EtOH SE (0.2g/L), 10x3ml

4-tert-Butyl-d9-phenol-2,3,5,6-d4, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-5, Cas.no. 225386-58-3

D4-Imidacloprid, 100 µg/ml, Acetone, 1ml

Metribuzin, 100mg