Analytical Reagent

Analytical Reagent

Analytical reagents include high-purity solvents, acids, bases, indicators, and specialized test solutions used in titration, spectrophotometry, chromatography, and impurity analysis. Their controlled purity levels minimize background interference and enable precise, repeatable measurements. These reagents are essential for laboratories requiring consistent performance in research, QC, and routine analytical workflows.

General Analytical Reagents

General analytical reagents are high-purity chemicals used across laboratories to support quantitative and qualitative analyses, instrument calibration, sample preparation, and method validation. They include acids, bases, salts, solvents, buffers, indicators, oxidizing and reducing agents, titrants, and reference-grade materials. These reagents serve critical roles in classical wet chemistry, chromatography, spectroscopy, electrochemistry, and environmental testing. Their consistency and chemical stability ensure accurate results across diverse applications, while strict production specifications guarantee minimal impurities that could interfere with measurements. General analytical reagents provide foundational support for routine laboratory workflows, quality-control programs, and regulatory compliance in academic, industrial, pharmaceutical, and environmental laboratories.

Periodic(Vii) Acid CAS NO 10450-60-9

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CAS No.:10450-60-9

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Content:99.00%

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Iodonitrotetrazolium Chloride CAS NO 146-68-9

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CAS No.:146-68-9

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Content:99.00%

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Ethylenediaminetetraacetic Acid Dipotassium Salt Dihydrate CAS NO 25102-12-9

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CAS No.:25102-12-9

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Content:99.00%

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1,10-Phenanthroline Hydrate CAS NO 5144-89-8

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CAS No.:5144-89-8

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Content:99.00%

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Magnesium Carbonate, Light Ar CAS NO 53678-75-4

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CAS No.:53678-75-4

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Content:99.00%

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Thioacetamide CAS NO 62-55-5

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CAS No.:62-55-5

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Content:99.00%

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Potassium Oxalate Monohydrate CAS NO 6487-48-5

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CAS No.:6487-48-5

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Thymol Blue CAS NO 76-61-9

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CAS No.:76-61-9

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Content:99.00%

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Spectroscopic Analysis Reagents

Spectroscopic analysis reagents are specialized chemicals formulated to enhance measurement accuracy, sensitivity, and reproducibility in UV–Vis, IR, NMR, fluorescence, Raman, and atomic spectroscopic techniques. These reagents include optical-grade solvents, deuterated solvents, fluorescence quenchers, spectral calibrants, stabilizers, and reagents used to eliminate background interference. Their ultra-high purity minimizes absorbance or scattering artifacts that could compromise spectral interpretation. They support calibration of wavelength accuracy, baseline correction, resolution testing, and quantitative spectral analysis. Spectroscopic reagents are widely used in pharmaceuticals, materials science, polymer characterization, life-science research, and environmental analysis, ensuring consistent instrument performance and reliable analytical outcomes.

Bromophenol Blue CAS NO 115-39-9

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CAS No.:115-39-9

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Content:99.0%

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La(Fod)3 CAS NO 19106-89-9

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CAS No.:19106-89-9

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Content:99.90%

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Iron(2+)-Tris(Bathophenanthroline) CAS NO 23606-40-8

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CAS No.:23606-40-8

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Content:99.90%

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Spadns CAS NO 23647-14-5

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CAS No.:23647-14-5

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Content:99.90%

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1-Pyrrolidinyloxy, 3-(Hydroxymethyl)-2,2,5,5-Tetramethyl- CAS NO 27298-75-5

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CAS No.:27298-75-5

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Content:99.90%

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Salicyl Fluorone CAS NO 3569-82-2

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CAS No.:3569-82-2

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Content:99.90%

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Aluminon CAS NO 569-58-4

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CAS No.:569-58-4

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Content:99.90%

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(+)-3-Carboxy-2,2,5,5-Tetramethylpyrrolidinyl-1-Oxy CAS NO 50525-83-2

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CAS No.:50525-83-2

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Content:99.90%

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Ion Chromatography Reagents

Ion chromatography reagents include eluents, suppressor regenerants, calibration standards, ion-pairing agents, and ultrapure water additives designed to optimize separation, detection, and quantification of inorganic and organic ions. Their chemical purity, pH stability, and low background conductivity are essential for achieving precise retention times, peak symmetry, and low detection limits. These reagents support IC applications such as environmental water testing, food analysis, pharmaceutical impurity profiling, fertilizer analysis, and industrial process monitoring. Ion chromatography reagents ensure reproducible ion separation, accurate quantification, and compliance with international testing standards, making them indispensable for laboratories performing trace-level ionic analysis.

Potassium Tetrakis(4-Chlorophenyl)Borate CAS NO 14680-77-4

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CAS No.:14680-77-4

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Content:99.90%

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2-Propenenitrile, Polymer With Diethenylbenzene And Ethenylbenzene, Chloromethylated, Trimethylamine-Quaternized, Hydroxide CAS NO 121072-36-4

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CAS No.:121072-36-4

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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.

2,6-Dichloroquinone-4-Chloroimide CAS NO 101-38-2

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CAS No.:101-38-2

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Dnpp CAS NO 118-95-6

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CAS No.:118-95-6

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2,4-Dinitrophenylhydrazine CAS NO 119-26-6

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CAS No.:119-26-6

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Girard'S Reagent T CAS NO 123-46-6

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CAS No.:123-46-6

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Content:99.0%

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Acetaldehyde 2,4-Dinitrophenylhydrazone CAS NO 1019-57-4

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CAS No.:1019-57-4

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Dansyl-Glycine CAS NO 1091-85-6

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CAS No.:1091-85-6

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Dansylsarcosine CAS NO 1093-96-5

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CAS No.:1093-96-5

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Dansyl-Beta-Alanine Cyclohexylammonium Salt CAS NO 1093-97-6

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CAS No.:1093-97-6

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