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 73939 Valsartan, 1000µg/ml in MeOH, 1ml Price on request EPA-8290MSS Matrix Spiking Solution, 1.2ml, nonane Price on request 677817 Ethoprophos, 100 µg/ml, Acetonitrile, 1ml Price on request