Ethanol standard in serum,0.3g/L,serum, 3mL Back Catalog number: ACQ-SE03-030 Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 2527.11-100-ME 4-Isobutylbenzoic acid, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 38861-88-0 Price on request 15900-5265-100AN5 4-Methyl-1H-benzotriazole, 100µg/ml in AL, 5ml Price on request 30047 EPA Method 548 Analyte Price on request