Derivatization Reagents

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.

4-Methyl-6-(2-Thiazolylazo)Resorcinol CAS NO 14383-24-5

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CAS No.:14383-24-5

Grade:Pharmacy Grade

Content:99.90%

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1,3-Benzodioxole-5-Carbaldehyde (2,4-Dinitrophenyl)Hydrazone CAS NO 14400-81-8

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CAS No.:14400-81-8

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Content:99.90%

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1-Cyclopentene-1-Carbaldehyde (2,4-Dinitrophenyl)Hydrazone CAS NO 15419-44-0

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CAS No.:15419-44-0

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Content:99.90%

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Tms Dl-Valine CAS NO 15984-93-7

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CAS No.:15984-93-7

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Content:99.90%

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Boron Trifluoride-Methanol CAS NO 16045-88-8

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CAS No.:16045-88-8

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Content:99.90%

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n-2,4-Dnp-L-Cysteic Acid Sodium CAS NO 16068-14-7

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CAS No.:16068-14-7

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Content:99.90%

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2-Heptylidene-1-Cyclopentanone (2,4-Dinitrophenyl)Hydrazone CAS NO 16424-98-9

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CAS No.:16424-98-9

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Content:99.90%

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3-Methyl-2-Benzothiazolinonephenylhydrazone CAS NO 16599-98-7

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CAS No.:16599-98-7

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

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