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.

Multi cation standard 1 for IC, TraceCERT®, Supelco®

Supplier: Merck

Multi-Element Standard, Multi Cation Standard 1 for IC, TraceCERT®, Supelco®, Matrix: 0,1% HNO₃, Application: Ion chromatography standards

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Multi-cation standard 2 for IC, TraceCERT®, Supelco®

Supplier: Merck

Multi-Element Standard, Multi Cation Standard 2 for IC, TraceCERT®, Supelco®, Matrix: Nitric acid dil., Application: Ion chromatography standards

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Multi-element Ion chromatography cation standard solution, certified, Supelco®

Supplier: Merck

Multi-Element Standard, Multi-element Ion Chromatography Cation Standard Solution, Supelco®, Application: Ion chromatography standards

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Multi Ion cation IC standard solution in 5% HNO₃, Specpure® (Dionex)

Supplier: Thermo Fisher Scientific

Multi-Element Standard, Multi Ion Cation IC Standard Solution, Specpure®, Matrix: 5% HNO₃, Application: Ion chromatography standards

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VWR® ARISTAR®, Multi-Element Standards, Cationic for Ion Chromatography

Supplier: VWR Chemicals

Multi-Element Standard, Ion chromatography cation multi-element standard solution VI, 10 - 100 mg/L
NH₄⁺, K⁺, Na⁺, Ca²⁺, Mg²⁺, VWR® ARISTAR®, Application: Ion chromatography standards

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VWR®, Cation multi component standard 1 in water with a trace of nitric acid ARISTAR® for ion chromatography

Supplier: VWR Chemicals

Cation in dilute HNO₃.

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VWR® ARISTAR®, Cation Multi Component Standard 2 in Water with a Trace of Nitric Acid for Ion Chromatography

Supplier: VWR Chemicals

Cation in dilute HNO₃.

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VWR®, Combined Six Cation Standard-II, 6 components in H₂O

Supplier: VWR Chemicals

6 components: Lithium (Li+) 50 mg/l, Sodium (Na+) 200 mg/l, Ammonium (NH4+) 250 mg/l, Potassium (K+) 500 mg/l, Calcium (Ca2+) 500 mg/l, Magnesium (Mg2+) 250 mg/l in H₂O

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Palladium atomic absorption standard solution, analytical standard, Supelco®

Supplier: Merck

Palladium Standard, 1000 mg/L, Supelco®, Palladium, Matrix: 5% HCl, Application: AAS standards

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Chromium VI -WP, certified reference material, Supelco®

Supplier: Merck

ICP and AAS suitable.

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Manganese CRM, standard solutions, Supelco®

Supplier: Merck

Mn(NO₃)₂ in H₂O.

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Tungsten Standard for ICP, TraceCERT®, Supelco®

Supplier: Merck

Tungsten Standard, 1000 mg/L, TraceCERT®, Supelco®, Tungsten, Matrix: 5% HNO₃/2% HF, Application: ICP standards

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Cadmium standard solution, concentrate, 1000 mg Cd in water (from CdCl₂) Titrisol® standard for AAS, Supelco®

Supplier: Merck

Cadmium Standard, 1000 mg, Titrisol®, Supelco®, Cadmium, Matrix: H₂O, Application: AAS standards

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Zirconium Standard for ICP, TraceCERT®, Supelco®

Supplier: Merck

Zirconium Standard, 1000 mg/L, TraceCERT®, Supelco®, Zirconium, Matrix: 2% HNO₃/0,2% HF, Application: ICP standards

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Cobalt Standard for ICP-MS, TraceCERT®, Supelco®

Supplier: Merck

Cobalt Standard, 1 mg/L, TraceCERT®, Supelco®, Cobalt, Matrix: Nitric acid dil., Application: ICP-MS standards

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Copper Standard for ICP-MS, TraceCERT®, Supelco®

Supplier: Merck

Copper Standard, 1 mg/L, TraceCERT®, Supelco®, Copper, Matrix: Nitric acid dil., Application: ICP-MS standards

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Palladium standard for AAS, TraceCERT®, Supelco®

Supplier: Merck

Palladium Standard, 1000 mg/L, TraceCERT®, Supelco®, Palladium, Matrix: HCl dilute, Application: AAS standards

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Silicium Standard for ICP, TraceCERT®, Supelco®

Supplier: Merck

Silicium Standard, 10000 mg/L, TraceCERT®, Supelco®, Silicon, Matrix: Nitric acid dil., Application: ICP standards

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Selenium Standard for ICP, TraceCERT®, Supelco®

Supplier: Merck

Selenium Standard, 10000 mg/L, TraceCERT®, Supelco®, Selenium, Matrix: Nitric acid dil., Application: ICP standards

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Potassium standard solution, concentrate, 1000 mg K in water (from KCl) Titrisol® standard for AAS, Supelco®

Supplier: Merck

Potassium Standard, 1000 mg, Titrisol®, Supelco®, Potassium, Matrix: H₂O, Application: AAS standards

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Aluminium standard solution, concentrate, 1000 mg Al in water (from AlCl₃) Titrisol® standard for AAS, Supelco®

Supplier: Merck

Aluminium Standard, 1000 mg/L, Titrisol®, Supelco®, Aluminium, Matrix: H₂O, Application: AAS standards

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Lead standard solution, concentrate, 1000 mg Pb in water (from Pb(NO₃)₂) Titrisol® standard for AAS, Supelco®

Supplier: Merck

Lead Standard, 1000 mg/L, Titrisol®, Supelco®, Lead, Matrix: H₂O, Application: AAS standards

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Nickel standard for IC, TraceCERT®, Supelco®

Supplier: Merck

Nickel Standard, 1000 mg/L, TraceCERT®, Supelco®, Nickel, Matrix: Nitric acid dil., Application: Ion chromatography standards

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Iron standard solution, concentrate, 1000 mg Fe in 15% hydrochloric acid (from FeCl₃) Titrisol® standard for AAS, Supelco®

Supplier: Merck

Iron Standard, Titrisol®, Supelco®, Iron, Matrix: 15% HCl, Application: AAS standards

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Titanium Standard for ICP, TraceCERT®, Supelco®

Supplier: Merck

Titanium Standard, 10000 mg/L, TraceCERT®, Supelco®, Titanium, Matrix: 5% HNO₃/<0.5% HF, Application: ICP standards

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Phosphorus standard solution, 1000 mg/L P in water (from H₃PO₄) Certipur® standard for ICP, Supelco®

Supplier: Merck

Phosphorus Standard, 1000 mg/L, Certipur®, Supelco®, Phosphorus, Matrix: H₂O, Application: ICP standards

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Barium standard solution, concentrate, 1000 mg Ba in 7% hydrochloric acid (from BaCl₂) Titrisol® standard for AAS, Supelco®

Supplier: Merck

BaCl₂ in 7% HCl

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Nickel standard for ICP-MS, TraceCERT®, Supelco®

Supplier: Merck

Nickel Standard, 1 mg/L, TraceCERT®, Supelco®, Nickel, Matrix: Nitric acid dil., Application: ICP-MS standards

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Mercury standard solution, 1000 mg/L Hg in 2 M nitric acid (from Hg(NO₃)₂) Certipur® standard for AAS, Supelco®

Supplier: Merck

Mercury Standard, 1000 mg/L, Certipur®, Supelco®, Mercury, Matrix: 2 M HNO₃, Application: AAS standards

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Aluminium standard solution, 10000 mg/L Al in dil. nitric acid (from Al(NO₃)₃), Certipur® standard for ICP, Supelco®

Supplier: Merck

Aluminium Standard, 10000 mg/L, Certipur®, Supelco®, Aluminium, Matrix: 2-3% HNO₃, Application: ICP standards

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