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.
Copper standard solution, 1000 mg/L Cu in dilute nitric acid (from Cu(NO₃)₂) Certipur® standard for ICP, Supelco®
Supplier: Merck
Copper Standard, 1000 mg/L, Certipur®, Supelco®, Copper, Matrix: 2-3% HNO₃, Application: ICP standards
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Cadmium standard solution, 1000 mg/L Cd in dil. nitric acid (from Cd(NO₃)₂) Certipur® standard for ICP, Supelco®
Supplier: Merck
Cadmium Standard, 1000 mg/L, Certipur®, Supelco®, Cadmium, Matrix: Nitric acid dil., Application: ICP standards
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Tungsten standard solution, 1000 mg/L W in water (from (NH₄)₂WO₄) Certipur® standard for AAS, Supelco®
Supplier: Merck
Tungsten Standard, 1000 mg/L, Certipur®, Supelco®, Tungsten, Matrix: H₂O, Application: AAS standards
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Lead standard solution, 1000 mg/L Pb in 0,5 M nitric acid (from Pb(NO₃)₂) Certipur® standard for AAS, Supelco®
Supplier: Merck
Lead Standard, 1000 mg/L, Certipur®, Supelco®, Lead, Matrix: 0,5 M HNO₃, Application: AAS standards
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Beryllium standard solution, 1000 mg/L Be in dilute nitric acid (from BeO.(Be(OAc)₂)₃) Certipur® standard for ICP, Supelco®
Supplier: Merck
Beryllium Standard, 1000 mg/L, Certipur®, Supelco®, Beryllium, Matrix: Nitric acid dil., Application: ICP standards
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Tungsten standard solution, 1000 mg/L W in water (from (NH₄)₂WO₄) Certipur® standard for ICP, Supelco®
Supplier: Merck
Tungsten Standard, 1000 mg/L, Certipur®, Supelco®, Tungsten, Matrix: H₂O, Application: ICP standards
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Zinc standard solution, 1000 mg/L Zn in dil. nitric acid (from Zn(NO₃)₂) Certipur® standard for ICP, Supelco®
Supplier: Merck
Zinc Standard, 1000 mg/L, Certipur®, Supelco®, Zinc, Matrix: Nitric acid dil., Application: ICP standards
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Silicon standard solution, 1000 mg/L Si in 2% sodium hydroxide solution (from SiO₂) Certipur® standard for ICP, Supelco®
Supplier: Merck
Silicium Standard, 1000 mg/L, Certipur®, Supelco®, Silicon, Matrix: 2% NaOH, Application: ICP standards
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Titanium standard solution, 1000 mg/L Ti in water (from (NH₄)₂TiF₆) Certipur® standard for AAS, Supelco®
Supplier: Merck
Titanium Standard, 1000 mg/L, Certipur®, Supelco®, Titanium, Matrix: H₂O, Application: AAS standards
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Cobalt standard solution, 1000 mg/L Co in 0,5 M nitric acid (from Co(NO₃)₂) Certipur® standard for AAS, Supelco®
Supplier: Merck
Cobalt Standard, 1000 mg/L, Certipur®, Supelco®, Cobalt, Matrix: 0,5 M HNO₃, Application: AAS standards
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Iron standard solution, 10000 mg/L Fe in 10% nitric acid (from Fe(NO₃)₃) Certipur® standard for ICP, Supelco®
Supplier: Merck
Iron Standard, 10000 mg/L, Certipur®, Supelco®, Iron, Matrix: 10% HNO₃, Application: ICP standards
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Molybdenum standard solution, 1000 mg/L Mo in water (from (NH₄)₆Mo₇O₂₄) Certipur® standard for AAS, Supelco®
Supplier: Merck
Molybdenum Standard, 1000 mg/L, Certipur®, Supelco®, Molybdenum, Matrix: H₂O, Application: AAS standards
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Cerium standard solution, 1000 mg/L Ce in dil. nitric acid (from Ce(NO₃)₃) Certipur® standard for ICP, Supelco®
Supplier: Merck
Cerium Standard, 1000 mg/L, Certipur®, Supelco®, Cerium, Matrix: 2-3% HNO₃, Application: ICP standards
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Manganese standard solution, 1000 mg/L Mn in dil. nitric acid (from Mn(NO₃)₂) Certipur® standard for ICP, Supelco®
Supplier: Merck
Manganese Standard, 1000 mg/L, Certipur®, Supelco®, Manganese, Matrix: Nitric acid dil., Application: ICP standards
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Potassium standard solution, 1000 mg/L K in 0,5 M nitric acid (from KNO₃) Certipur® standard for AAS, Supelco®
Supplier: Merck
Potassium Standard, 1000 mg/L, Certipur®, Supelco®, Potassium, Matrix: 0,5 M HNO₃, Application: AAS standards
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Copper standard solution, 10000 mg/L Cu in dil. nitric acid (from Cu(NO₃₃)₂) Certipur® standard for ICP, Supelco®
Supplier: Merck
Copper Standard, 10000 mg/L, Certipur®, Supelco®, Copper, Matrix: 2-3% HNO₃, Application: ICP standards
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