Semi-Volatile Standard Back Catalog number: 92997 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 40050 EPA Method 634 Analytes Price on request 1021.20-K-IO n-Eicosane-d42, 1000µg/ml in IO, 1ml Price on request 1992.12-50-IO 2,3,3',4,4',5,6-Heptabromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 189084-68-2 Price on request