Spectroscopy Reference Standards

Spectroscopy Reference Standards

Spectroscopy reference standards are precisely characterized materials used to calibrate, validate, and ensure the performance of spectroscopic instruments such as UV–Vis, IR, NMR, Raman, and fluorescence systems. These standards possess well-defined absorption peaks, emission signatures, or chemical shifts that serve as benchmarks for wavelength accuracy, intensity linearity, resolution, and sensitivity testing. They are essential in pharmaceutical analysis, materials research, environmental monitoring, forensic science, and academic laboratories. Spectroscopy standards ensure consistent instrument performance across time and laboratories, enabling reliable qualitative and quantitative interpretation of spectral data. Their preparation involves rigorous purity assessment, stability testing, and certification under internationally recognized quality systems.

Coumarin 102 CAS NO 41267-76-9

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CAS No.:41267-76-9

Grade:Pharmacy Grade

Content:99.90%

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Methanol-17O CAS NO 5770-06-9

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CAS No.:5770-06-9

Grade:Pharmacy Grade

Content:99.90%

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Coumarin 500 CAS NO 52840-38-7

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CAS No.:52840-38-7

Grade:Pharmacy Grade

Content:99.90%

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Coumarin-340 CAS NO 53518-16-4

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CAS No.:53518-16-4

Grade:Pharmacy Grade

Content:99.90%

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Euroshift-Fod-D(30) For Nmr-Spectros-C& CAS NO 56689-47-5

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CAS No.:56689-47-5

Grade:Pharmacy Grade

Content:99.90%

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Ethyl Acetoacetate (3-13C) CAS NO 61973-42-0

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CAS No.:61973-42-0

Grade:Pharmacy Grade

Content:99.90%

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Nickel And Vanadium In Residual Fuel Oil CAS NO 64742-79-6

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CAS No.:64742-79-6

Grade:Pharmacy Grade

Content:99.90%

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Tris (2,2'-Bipyridyl) Ruthenium Hexafluorophosphate CAS NO 65013-23-2

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CAS No.:65013-23-2

Grade:Pharmacy Grade

Content:99.90%

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