Analytical Standards

Analytical Standards

Analytical standards are reference materials used to calibrate instruments, validate analytical methods, and quantify chemical substances in complex matrices. They include single-component standards, multi-component mixtures, certified reference materials, calibration curves, and quality-control samples. Analytical standards are crucial in chromatography, spectroscopy, mass spectrometry, environmental analysis, pharmaceuticals, food testing, and materials science. Their reliability depends on precise characterization, stability, and traceability to national or international metrological systems. These standards ensure that analytical results remain accurate, reproducible, and comparable across laboratories, supporting scientific integrity and regulatory compliance.

Benz(E)Aceanthrylene CAS NO 199-54-2

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CAS No.:199-54-2

Grade:Pharmacy Grade

Content:99.0%

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Fluorexon CAS NO 1461-15-0

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CAS No.:1461-15-0

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Content:99.0%

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Dnp-L-Isoleucine CAS NO 1655-56-7

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CAS No.:1655-56-7

Grade:Pharmacy Grade

Content:99.90%

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Duclauxin CAS NO 1732-37-2

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CAS No.:1732-37-2

Grade:Pharmacy Grade

Content:99.90%

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Chlorophyll C CAS NO 11003-45-5

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CAS No.:11003-45-5

Grade:Pharmacy Grade

Content:99.90%

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Roseolic Acid CAS NO 11052-94-1

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CAS No.:11052-94-1

Grade:Pharmacy Grade

Content:99.90%

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Manganese54 CAS NO 13966-31-9

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CAS No.:13966-31-9

Grade:Pharmacy Grade

Content:99.90%

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Tellurium122 CAS NO 14390-71-7

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CAS No.:14390-71-7

Grade:Pharmacy Grade

Content:99.90%

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