Description General description This certified eluent concentrate for ion chromatography is traceable by potentiometric titration to NIST Standard Reference Material. It is certified in accordance with ISO Guide 31. All details about exact content, uncertainty, traceability and expiry date are described in the certificate. Application Metrohm IC application note AN-S-345 :ß-Glycerophosphate and L-malate in a pharmaceutical formulation. Metrohm IC application note AN-S-312 :Disinfection byproducts and standard anions according to EPA 300.1 A & B on 930 Compact IC Flex. Metrohm IC application note AN-S-303 :A nions in KOH (50%) applying Inline Neutralization and intelligent Partial Loop Injection Technique (MiPT). Linkage Visit the IC Portal to learn more Preparation Note Prepared with sodium carbonate and high purity water (18.2 MΩ, 0.2 μm filtered)