HPLC Labeling Reagents

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HPLC Labeling Reagents

HPLC labeling reagents are specialized chemicals used to derivatize analytes prior to high-performance liquid chromatography to enhance detection sensitivity, selectivity, and chromatographic behavior. These reagents introduce chromophoric, fluorophoric, or mass-active groups into target molecules, allowing improved UV, fluorescence, or MS detection of compounds that otherwise lack strong signal responses. HPLC labeling reagents are widely applied in amino acid profiling, carbohydrate analysis, drug impurity testing, metabolomics, and trace-level quantification of biomolecules. Their high reactivity, stability, and specificity enable efficient derivatization under controlled conditions, producing stable derivatives with predictable retention characteristics. These reagents significantly expand the analytical scope of HPLC and are indispensable for laboratories requiring ultra-sensitive detection of low-abundance analytes.

Dansyl-Epsilon-Aminocaproic Acid CAS NO 76563-40-1

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CAS No.:76563-40-1

Grade:Pharmacy Grade

Content:99.90%

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Fluorescein-5-Thiosemicarbazide CAS NO 76863-28-0

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CAS No.:76863-28-0

Grade:Pharmacy Grade

Content:99.90%

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Dansyl-Dl-Norvaline Piperidinium Salt CAS NO 77426-57-4

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CAS No.:77426-57-4

Grade:Pharmacy Grade

Content:99.90%

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7-Acma CAS NO 79349-53-4

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CAS No.:79349-53-4

Grade:Pharmacy Grade

Content:99.90%

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Pentafluorobenzenesulfonyl Fluorescein CAS NO 728912-45-6

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CAS No.:728912-45-6

Grade:Pharmacy Grade

Content:99.90%

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1-Hexanol, 6-[(7-Nitro-2,1,3-Benzoxadiazol-4-Yl)Thio]- CAS NO 787634-60-0

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CAS No.:787634-60-0

Grade:Pharmacy Grade

Content:99.90%

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Tri-Sil(R) Z CAS NO 8077-35-8

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CAS No.:8077-35-8

Grade:Pharmacy Grade

Content:99.90%

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5-(And-6)-Carboxyfluorescein [5(6)-Fam] CAS NO 80537-70-8

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CAS No.:80537-70-8

Grade:Pharmacy Grade

Content:99.90%

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