Aroclor 1248 Back Catalog number: 91516 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 681587 13C4-Fipronil, 100 µg/ml, Acetonitrile, 1ml Price on request D230100 3-Dehydro Retinol, 95%, 1mg Price on request 1551.21-K-IO n-Heneicosane-d44, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 39756-37-1 Price on request