Ethanol in serum control EtOH SE (1.5g/L), 10x3ml Back Catalog number: AC-SE15-030 Availability: In the manufacturer's stock Price on request - + Recommended 59117 Metals Mix Price on request 3315.13-100-CY Benfluralin Price on request NK-IS-J4 Internal Standard Solution, 1.2ml, nonane Price on request