Cesium (Cs) Back Catalog number: 58055 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 59977 Metals Mix Price on request 3232.20-K-IO 11-cis-Eicosenoic acid , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 5561-99-9 Price on request 679819 Sulfapyridine, 100 µg/ml, Methanol, 1ml Price on request