Potassium Chloride Modifier (K) Back Catalog number: 59765 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 70971 n-Octadecane Price on request 0389.14-100-IO Phenanthrene-d10,100 µg/mL,isooctane,1mL, Price on request 71796 o-Xylene-d10 Price on request