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.

Barium132 CAS NO 15065-85-7

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CAS No.:15065-85-7

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Silicon, Isotope Ofmass 32 CAS NO 15092-72-5

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CAS No.:15092-72-5

Grade:Pharmacy Grade

Content:99.90%

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Fluoride Standard CAS NO 16984-48-8

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CAS No.:16984-48-8

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Sodium Ion CAS NO 17341-25-2

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CAS No.:17341-25-2

Grade:Pharmacy Grade

Content:99.90%

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Cuprous Ion CAS NO 17493-86-6

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CAS No.:17493-86-6

Grade:Pharmacy Grade

Content:99.90%

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Calcium(2+);Hexaaquacalcium Ion CAS NO 17787-72-3

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CAS No.:17787-72-3

Grade:Pharmacy Grade

Content:99.90%

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Chromium(+6) Cation CAS NO 18540-29-9

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CAS No.:18540-29-9

Grade:Pharmacy Grade

Content:99.90%

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Ruthenium98 CAS NO 18393-13-0

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CAS No.:18393-13-0

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

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