Aroclor 1254 Back Catalog number: 93112 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10584.24-K-ME Bis(tri-n-butyltin)oxide Price on request 15900-4090-100AN5 Prometryn, 100μg/ml in Acetonitrile, 5ml Price on request S-4503-K-25LW Phosphorous Standards Phosphorus in Light White Mineral Oil, 20Cst Tri-n-butylphosphate, 99+% (Chiron product nr. 1399.19) CAS [126-73-8] Matrix: Isooctane , 20cSt Units: 1x25mL, 1x100mL Isooctane Price on request