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.

2-(9-Anthroyloxy)Palmitate CAS NO 67708-96-7

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CAS No.:67708-96-7

Grade:Pharmacy Grade

Content:99.90%

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2'-Chloro-1-Hydroxy-2-Naphthanilide-4'-Isothiocyanate CAS NO 67728-25-0

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CAS No.:67728-25-0

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Content:99.90%

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Dansyl-Dl-Glutamic Acid Di(Cyclohexylammonium) Salt CAS NO 68973-58-0

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CAS No.:68973-58-0

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Content:99.90%

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2,3-Diaminonaphthalene CAS NO 771-97-1

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CAS No.:771-97-1

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Content:99.90%

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2-Cyclopenten-1-One (2,4-Dinitrophenyl)Hydrazone CAS NO 789-99-1

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CAS No.:789-99-1

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2-(2,4-Dinitrophenylhydrazono)Propionic Acid CAS NO 790-12-5

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CAS No.:790-12-5

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1-[1-[2-(2,4-Dinitrophenyl)Hydrazono]Ethyl]Cyclopropane CAS NO 790-13-6

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CAS No.:790-13-6

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Content:99.90%

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3-Hydroxy-1,3,5(10)-Estratrien-17-One 2,4-Dinitrophenyl Hydrazone CAS NO 70636-63-4

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CAS No.:70636-63-4

Grade:Pharmacy Grade

Content:99.90%

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