Potassium (K) Back Catalog number: 59357 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 38003 WS Carbamates Price on request S-4503-400-25LW 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 682040 cis-1,2-Dichloroethene, 100 µg/ml, Methanol, 5ml Price on request