Derivatization Reagents
Analytical Reagent
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Derivatization Reagents
Derivatization reagents are chemicals used to modify analytes before chromatographic or spectrometric detection to improve volatility, stability, detectability, or separation efficiency. They react with functional groups such as amines, alcohols, carbonyls, acids, and thiols, forming derivatives with enhanced chromatographic behavior or stronger optical or mass-spectrometric responses. These reagents are essential in GC, HPLC, LC–MS, and GC–MS workflows, particularly for trace compounds, thermally labile molecules, and analytes lacking inherent chromophores. Derivatization improves limits of detection, increases selectivity, and enables quantification of otherwise undetectable substances. They are widely used in pharmaceuticals, food chemistry, metabolomics, petrochemical analysis, and environmental testing.
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CAS No.:20117-78-6
Grade:Pharmacy Grade
Content:99.90%
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CAS No.:20956-07-4
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Content:99.90%
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CAS No.:21306-65-0
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Content:99.90%
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CAS No.:22647-73-0
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Content:99.90%
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CAS No.:23176-93-4
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Content:99.90%
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CAS No.:23928-04-3
Grade:Pharmacy Grade
Content:99.90%
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CAS No.:24589-78-4
Grade:Pharmacy Grade
Content:99.90%
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CAS No.:25561-30-2
Grade:Pharmacy Grade
Content:99.90%
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