Ethanol in serum control EtOH SE (0.5g/L), 10x3ml Back Catalog number: AC-SE05-030 Availability: In the manufacturer's stock Price on request - + Recommended PBEB Pentabromoethylbenzene, 1.2ml x 50ug/ml , toluene Price on request 57429 Copper (Cu) Price on request 680321 Hydroxy alpha sanshool, 100 µg/ml, Acetonitrile, Price on request