Ethanol standard in serum,2.0g/L,serum, 1.5mL Back Catalog number: ACQ-SE20-115 Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 92779 EPA Method 617/8080/8250/8270 - Analytes Price on request EPA-8280RS Recovery Standard Solution, 5ng/µl in Nonane/20% toluene, 1,2ml Price on request H947910 7-Hydroxy Mitragynine, 0,25mg Price on request