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.

7-Aminosulfonyl-4-(2,1,3-Benzoxadiazolyl)Isothiocyanate CAS NO 147611-82-3

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CAS No.:147611-82-3

Grade:Pharmacy Grade

Content:99.90%

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6-Tamra CAS NO 150322-06-8

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CAS No.:150322-06-8

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Content:99.90%

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2-(4-Isothiocyanatophenoxy)Ethyl Tosylat CAS NO 155863-33-5

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CAS No.:155863-33-5

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Content:99.90%

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Dbd-Cocl CAS NO 156153-43-4

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CAS No.:156153-43-4

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Content:99.90%

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n-(7-Nitro-4-Benzofurazanyl)-L-Prolyl CAS NO 159717-68-7

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CAS No.:159717-68-7

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Content:99.90%

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n-(7-Nitro-4-Benzofurazanyl)-D-Prolyl CAS NO 159717-69-8

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CAS No.:159717-69-8

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Content:99.90%

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7-Diethylamino-3-[n-(3-Maleimidopropyl)C CAS NO 160291-54-3

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CAS No.:160291-54-3

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Content:99.90%

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(S)-(+)-Nbd-Py-Ncs CAS NO 163927-30-8

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CAS No.:163927-30-8

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Content:99.90%

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