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.
Palladium standard solution, 1000 mg/L Pd in dil. nitric acid (from Pd(NO₃)₂) Certipur® standard for ICP, Supelco®
Supplier: Merck
Palladium Standard, 1000 mg/L, Certipur®, Supelco®, Palladium, Matrix: 2-3% HNO₃, Application: ICP standards
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Zirconium standard solution, 1000 mg/L Zr in 7% hydrochloric acid (from ZrCl₄) Certipur® standard for ICP, Supelco®
Supplier: Merck
Zirconium Standard, 1000 mg/L, Certipur®, Supelco®, Zirconium, Matrix: 7% HCl, Application: ICP standards
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Mercury standard solution, 10000 mg/L Hg in 10% nitric acid (from Hg(NO₃)₂) Certipur® standard for ICP, Supelco®
Supplier: Merck
Mercury Standard, 10000 mg/L, Certipur®, Supelco®, Mercury, Matrix: 10% HNO₃, Application: ICP standards
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Chromium standard solution, 1000 mg/L Cr in dilute nitric acid (from Cr(NO₃)₃) Certipur® standard for ICP, Supelco®
Supplier: Merck
Chromium Standard, 1000 mg/L, Certipur®, Supelco®, Chromium, Matrix: 2-3% HNO₃, Application: ICP standards
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Sodium standard solution, 10000 mg/L Na in dil. nitric acid (from NaNO₃) Certipur® standard for ICP, Supelco®
Supplier: Merck
Sodium Standard, 10000 mg/L, Certipur®, Supelco®, Sodium, Matrix: Nitric acid dil., Application: ICP standards
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Trace Metals 1 - WS, certified reference material, Supelco®
Supplier: Merck
Multi-Element Standard, Trace Metals 1 - WS, Supelco®, Application: Environmental standards, Waste water
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Metalloid and non-metal mix for ICP, 10 elements, TraceCERT®, Supelco®
Supplier: Merck
Multi-Element Standard, Metalloid and non-metal mix for ICP, 100 mg/L, TraceCERT®, Supelco®, Matrix: 10% HNO₃/tr HF, Application: ICP standards
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Lead in powdered paint, certified reference material, Supelco®
Supplier: Merck
ICP and AAS suitable.
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Lithium standard for ICP, TraceCERT®, Supelco®
Supplier: Merck
Lithium Standard, 10000 mg/L, TraceCERT®, Supelco®, Lithium, Matrix: Nitric acid dil., Application: ICP standards
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Scandium Standard for ICP, TraceCERT®, Supelco®
Supplier: Merck
Scandium Standard, 10000 mg/L, TraceCERT®, Supelco®, Scandium, Matrix: Nitric acid dil., Application: ICP standards
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ICP multi-element standards, CertiPUR®, Supelco®
Supplier: Merck
Safety note: These solutions are generally in acid solution.
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Boron standard solution, 1000 mg/L B in water (from B(OH₃)) Certipur® standard for AAS, Supelco®
Supplier: Merck
Boron Standard, 1000 mg/L, Certipur®, Supelco®, Boron, Matrix: H₂O, Application: AAS standards
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Certipur® Ammonium Standard Solution, CRM traceable to SRM from NIST NH₄Cl in H₂O 1000 mg/L NH₄
Supplier: Merck
Certipur® Ammonium Standard Solution, CRM traceable to SRM from NIST NH₄Cl in H₂O 1000 mg/L NH₄
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Lutetium standard solution, 1000 mg/L Lu in dil. nitric acid (from Lu₂O₃) Certipur® standard for ICP, Supelco®
Supplier: Merck
Lutetium Standard, 1000 mg/L, Certipur®, Supelco®, Lutetium, Matrix: Nitric acid dil., Application: ICP standards
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Arsenic standard solution, 1000 mg/L As in 0,5 M nitric acid (from H₃AsO₄), Certipur® standard for AAS, Supelco®
Supplier: Merck
Arsenic Standard, 1000 mg/L, Certipur®, Supelco®, Arsenic, Matrix: 0,5 M HNO₃, Application: AAS standards
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Manganese standard solution, 10000 mg/L Mn in dil. nitric acid (from Mn(NO₃)₂) Certipur® standard for ICP, Supelco®
Supplier: Merck
Manganese Standard, 10000 mg/L, Certipur®, Supelco®, Manganese, Matrix: Nitric acid dil., Application: ICP standards
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