You searched for: Cationic Standards

Avantor offers a wide range of certified cationic standards designed for instrument calibration in ion-exchange chromatography (IC) applications, which can be applied toward environmental or food analysis and quality control. IC is an analytical technique used for the separation and quantification of anions and cations in aqueous samples. Avantor offers high-purity, well-defined reference materials ideal for low-ppm level quantification or trace analysis. Bottles of cationic standards are available for a range of elements.

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Thallium 203, 203 Tl, plasma standard solution, 203 Tl 10 µg/ml, Specpure®

Supplier: Thermo Fisher Scientific

Thallium Standard, 10 mg/L, Specpure®, Thallium, Matrix: 2% HNO₃, Application: ICP standards, Isotopic standards

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Copper 65, 65 Cu, plasma standard solution, 65 Cu 10 µg/ml, Specpure®

Supplier: Thermo Fisher Scientific

Copper Standard, 10 mg/L, Specpure®, Copper, Matrix: 2% HNO₃, Application: ICP standards, Isotopic standards

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Tungsten standard solution, 1000 mg/L W in 5% nitric acid with hydrofluoric acid (max. 1%) (from W), standard for AAS, Specpure®

Supplier: Thermo Fisher Scientific

Tungsten Standard, 1000 mg/L, Specpure®, Tungsten, Matrix: 5% HNO₃, Application: AAS standards

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Palladium standard solution, 1000 mg/L Pd in 20% hydrochloric acid (from Pd), standard for AAS, Specpure®

Supplier: Thermo Fisher Scientific

Palladium Standard, 1000 mg/L, Specpure®, Palladium, Matrix: 20% HCl, Application: AAS standards

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Lanthanum standard solution, 1000 mg/L La in 5% nitric acid (from La), standard for AAS, Specpure®

Supplier: Thermo Fisher Scientific

Lanthanum Standard, 1000 mg/L, Specpure®, Lanthanum, Matrix: 5% HNO₃, Application: AAS standards

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Molybdenum standard solution, 10 mg/L Mo in 5% nitric acid with hydrofluoric acid (max. 1%) (from Mo), standard for ICP, Specpure®

Supplier: Thermo Fisher Scientific

Molybdenum Standard, 10 mg/L, Specpure®, Molybdenum, Matrix: 5% HNO₃/tr HF, Application: ICP standards

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Molybdenum standard solution, 10000 mg/L Mo in ammonium hydroxide solution (max. 1%) (from (NH₄)₂MoO₄), standard for ICP, Specpure®

Supplier: Thermo Fisher Scientific

Molybdenum Standard, 10000 mg/L, Specpure®, Molybdenum, Matrix: <1% NH₄OH, Application: ICP standards

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Selenium standard solution, 1000 mg/L Se in 5% nitric acid (from Se), standard for AAS, Specpure®

Supplier: Thermo Fisher Scientific

Selenium Standard, 1000 mg/L, Specpure®, Selenium, Matrix: 5% HNO₃, Application: AAS standards

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Gallium standard solution, 1000 mg/L Ga in 5% nitric acid with hydrochloric acid (max. 1%) (from Ga), standard for AAS, Specpure®

Supplier: Thermo Fisher Scientific

Gallium Standard, 1000 mg/L, Specpure®, Gallium, Matrix: 5% HNO₃/tr HF, Application: AAS standards

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Bismuth Standard Solution, 1000 mg/L Bi in dil. Nitric Acid Standard for ICP-MS

Supplier: CPACHEM

Bi 1000 mg/L in diluted nitric acid for ICP/MS.

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Germanium standard solution, 1000 mg/L Ge in 5% nitric acid with hydrofluoric acid (max. 1%) (de Ge), standard for ICP, Specpure®

Supplier: Thermo Fisher Scientific

Germanium Standard, 1000 mg/L, Specpure®, Germanium, Matrix: 5% HNO₃/tr HF, Application: ICP standards

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Nickel 61, 61 Ni, plasma standard solution, 61 Ni 10 µg/ml, Specpure®

Supplier: Thermo Fisher Scientific

Nickel Standard, Nickel 61 isotope, 10 mg/L, Specpure®, Nickel, Matrix: 2% HNO₃, Application: ICP standards, Isotopic standards

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Multi-element ICP-MS calibrating solution - 4 components Ca ; Mg ; K ; Na in 2% HNO₃

Supplier: CPACHEM

ICP-MS calibration standard - 4 components

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ICP multi-element standards (28 components)

Supplier: CPACHEM

Multi-Element Standard, ICP multi-element standard, 100 mg/l, (28 elements in in 5 % HNO₃) Al, Ag, As, B, Ba, Be, Bi, Ca, Cd, Co, Cr, Cu, Fe, K, Li, Mg, Mn, Mo, Na, Ni, Pb, Sb, Se, Sr, Ti, Tl, V, Zn, Matrix: 5% HNO₃, Application: ICP standards

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Multi-element quality control standards for ICP

Supplier: CPACHEM

ICP QC standards used for Al, Ag, As, B, Ba, Be, Bi, Ca, Cd, Cs, Co, Cr, Cu, Fe, In, K, Li, Mg, Mn, Mo, Na, Ni, Nb, Pb, Rb, Sb, Se, Sr, Ti, Tl, V, U, Zn. 1 mg/l for 33 elememts.

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Multi-element standards for ICP

Supplier: CPACHEM

ICP standards used for Al, Ag, As, B, Ba, Be, Bi, Ca, Cd, Cs, Co, Cr, Cu, Fe, In, K, Li, Mg, Mn, Mo, Na, Ni, Nb, Pb, Rb, Sb, Se, Sr, Ti, Tl, V, U, Zn.

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Tin standard solution, 1000 mg/L Sn in 1 M hydrochloric acid standard for AAS

Supplier: REAGECON

Tin Standard, 1000 mg/L, Tin, Matrix: 1 M HCl, Application: AAS standards

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Lead standard solution, 1000 mg/L Pb in 0.5 M nitric acid standard for AAS

Supplier: REAGECON

Lead Standard, 1000 mg/L, Lead, Matrix: 0,5 M HNO₃, Application: AAS standards

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Barium standard solution, 1,000 mg/L Ba in 0.5 M nitric acid standard for AAS

Supplier: REAGECON

Barium Standard, 1000 mg/L, Barium, Matrix: 0,5 M HNO₃, Application: AAS standards

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Zinc standard solution, 1000 mg/L Zn in dil. nitric acid standard for ICP

Supplier: REAGECON

Zinc Standard, 1000 mg/L, Zinc, Matrix: Nitric acid dil., Application: ICP standards

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Carbon standards

Supplier: REAGECON

These standards are manufactured from high purity raw materials and is suitable for calibrating a wide range of Total Organic Carbon (TOC) and Total Inorganic Carbon (TIC) analysers to a high accuracy.