Thermo Fisher 39672 Each 1 Dionex 4-(2-pyridine azo)Resorcinol monosodium salt (PAR)
$868.98 / Parcel$1034.50 Min.order：1
Thermo Scientific™ Dionex™ 4-(2-pyridylazo)resorcinol monosodium salt (PAR) 5 g is suitable for post-column derivatization of transition metals separated on IonPac CS5A columns.
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- MetPac™ PAR Post-Column Reagent Diluent is a ready-to-use 4-(2-pyridylazo)resorcinol diluent for the analysis of transition metals separated on IonPac CS5A columns. Post-column derivatization
- Produced by dissolving high-purity chemicals in >18.2 MΩcm deionized water that has been tested for ionic contaminants by ion chromatography analysis
- The bottle label states the nominal concentration value for reference only
- The actual concentration is within ±2.5% and determined by one or more mature, reliable analytical methods, such as ion chromatography, UV spectrophotometry (using NIST™ or USP reference standards as applicable), titration (using NIST reference standards), and gravimetric preparation
Limited Warranty: Subject to all warranty requirements and exclusions identified in our Terms and Conditions of Sale, this product is warranted for ninety (90) days from the date of shipment. Disclaimer of Restrictions on Use for Internal Research: Any restriction that a buyer may use a product solely for internal research does not apply to the product on the page to which this statement relates.
