Scientific Instrumen...Scientific Instruments and Automation ›  ChromatographyChromatography ›  Ion ChromatographyIon Chromatography ›  IC and Reagent-Free ...IC and Reagent-Free IC Systems › 4-(2-Pyridylazo) Resorcinol Monosodium Salt (PAR)
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ThermoScientific
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4-(2-Pyridylazo) Resorcinol Monosodium Salt (PAR)

Thermo Scientific* PAR is used for postcolumn derivitization of transition metals separated on the IonPac CS5A column.
 
 
 
 
Part Number Description   Quantity
039672 4-(2-Pyridylazo) Resorcinol Monosodium Salt (PAR); 5g
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  • The MetPac* PAR Postcolumn Reagent Diluent is a ready-to-use diluent for 4-(2-pyridylazo) resorcinol for postcolumn derivitization of transition metals separated on the IonPac CS5A column
  • Prepared by the dissolution of high-purity chemicals in >18.2MWcm deionized water, which was tested by ion chromatography for ionic contaminants
  • Bottle label states the nominal concentration value for informational purposes only
  • Actual concentration is within ±2.5% and was determined by one or more proven reliable methods of analysis such as ion chromatography, UV spectrophotometry (using NIST* or USP Reference Material where applicable), titration (using NIST Reference Material) and gravimetric preparation

 
 
 
 
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