Ethanol standard in serum,4.0g/L,serum, 1.5mL Back Catalog number: ACQ-SE40-015 Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 50633 Ammonia as (NH4+) Price on request 673574 Ethoxyquin, 100 µg/ml, Ethyl acetate, 5ml Price on request 5TCDD 2378-TCDD Specificity Mix for DB5/BP5/HP2/Rtx-5/SPB-5 , 1.2ml, nonane Price on request