ASTM D-4815 Quantitation Peak ID Mix Back Catalog number: 51070 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended X9069 trans-1,4-Dichloro-2-butene Price on request 24002 EPA Method 8240A - Purgeable Surrogate Std Price on request ACQ-SE20-115 Ethanol standard in serum,2.0g/L,serum, 1.5mL Price on request