Inorganic Single-element Standard Solutions

Inorganic Single-element Standard Solutions

Inorganic single-element standard solutions are precisely prepared reference solutions containing known concentrations of individual elements such as metals and metalloids. They are essential calibration materials for spectrometric techniques including ICP–MS, ICP–OES, AAS, and XRF. These standards enable accurate quantification of elemental impurities, nutrient levels, environmental pollutants, and trace metals in samples ranging from pharmaceuticals and foods to soil, water, and industrial materials. Their production requires high-purity starting materials, rigorous gravimetric preparation, stability testing, and certification. Inorganic element standards ensure traceability to national metrology institutes and support compliance with international analytical guidelines. They are indispensable for laboratories requiring precise and reproducible elemental measurements.

Water-17O CAS NO 13768-40-6

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CAS No.:13768-40-6

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Boric-11B Acid CAS NO 13813-78-0

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CAS No.:13813-78-0

Grade:Pharmacy Grade

Content:99.90%

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Magnesium Dithionate CAS NO 13845-15-3

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CAS No.:13845-15-3

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Potassium41 CAS NO 13965-93-0

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CAS No.:13965-93-0

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Sulfur-34 CAS NO 13965-97-4

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CAS No.:13965-97-4

Grade:Pharmacy Grade

Content:99.90%

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Potassium40 CAS NO 13966-00-2

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CAS No.:13966-00-2

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Calcium-45 CAS NO 13966-05-7

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CAS No.:13966-05-7

Grade:Pharmacy Grade

Content:99.90%

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Lead206 CAS NO 13966-27-3

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CAS No.:13966-27-3

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

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