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VWR 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. VWR 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.

VWR 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. VWR 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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Descripción: Manganese Standard, 1000 mg/L, Certipur®, Supelco®, Manganeso, Matriz: 0,5 M HNO₃, Aplicación: Patrones AAS
Numero del catalogo: 1.19789.0500
UOM: 1 * 500 mL
Proveedor: Merck

FDS Certificados


Descripción: Silicium Standard, 1000 mg/L, Certipur®, Supelco®, Silicio, Matriz: H₂O/tr HF, Aplicación: Patrones AAS
Numero del catalogo: 1.12310.0100
UOM: 1 * 100 mL
Proveedor: Merck

FDS Certificados


Descripción: Mercury Standard, 10000 mg/L, Certipur®, Supelco®, Mercurio, Matriz: 10% HNO₃, Aplicación: Patrones ICP
Numero del catalogo: 1.70384.0100
UOM: 1 * 100 mL
Proveedor: Merck

FDS


Descripción: Nickel Standard, 10000mg/L, Certipur®, Supelco®, Níquel, Matriz: 2-3% HNO₃, Aplicación: Patrones ICP
Numero del catalogo: 1.70382.0100
UOM: 1 * 100 mL
Proveedor: Merck

FDS


Descripción: Selenium Standard, 1000 mg/L, Certipur®, Supelco®, Selenio, Matriz: 0,5 M HNO₃, Aplicación: Patrones AAS
Numero del catalogo: 1.19796.0100
UOM: 1 * 100 mL
Proveedor: Merck

FDS Certificados


Descripción: Holmium Standard, 1000 mg/L, Certipur®, Supelco®, Holmio, Matriz: Nitric acid dil., Aplicación: Patrones ICP
Numero del catalogo: 1.70323.0100
UOM: 1 * 100 mL
Proveedor: Merck

FDS


Descripción: Antimony Standard, 1000 mg/L, Certipur®, Supelco®, Antimonio, Matriz: 7% HCl, Aplicación: Patrones ICP
Numero del catalogo: 1.70302.0100
UOM: 1 * 100 mL
Proveedor: Merck

FDS Certificados


Descripción: Strontium Standard, 1000 mg/L, Certipur®, Supelco®, Estroncio, Matriz: Nitric acid dil., Aplicación: Patrones AAS
Numero del catalogo: 1.19799.0100
UOM: 1 * 100 mL
Proveedor: Merck

FDS


Descripción: Chromium Standard, 1000 mg/L, Certipur®, Supelco®, Cromo, Matriz: 2-3% HNO₃, Aplicación: Patrones ICP
Numero del catalogo: 1.70312.0100
UOM: 1 * 100 mL
Proveedor: Merck

FDS Certificados


Descripción: Silicium Standard, 1000 mg/L, Certipur®, Supelco®, Silicio, Matriz: H₂O/tr HF, Aplicación: Patrones AAS
Numero del catalogo: 1.12310.0500
UOM: 1 * 500 mL
Proveedor: Merck

FDS


Descripción: Zirconium Standard, 1000 mg/L, Certipur®, Supelco®, Circonio, Matriz: 7% HCl, Aplicación: Patrones ICP
Numero del catalogo: 1.70370.0100
UOM: 1 * 100 mL
Proveedor: Merck

FDS


Descripción: Cobalt Standard, 10000 mg/L, Certipur®, Supelco®, Cobalto, Matriz: 2-3% HNO₃, Aplicación: Patrones ICP
Numero del catalogo: 1.70375.0100
UOM: 1 * 100 mL
Proveedor: Merck

FDS


Descripción: Strontium Standard, 1000 mg/L, Certipur®, Supelco®, Estroncio, Matriz: Nitric acid dil., Aplicación: Patrones AAS
Numero del catalogo: 1.19799.0500
UOM: 1 * 500 mL
Proveedor: Merck

FDS


Descripción: Sulphur Standard, 10000 mg/L, Certipur®, Supelco®, Sulfuro, Matriz: H₂O, Aplicación: Patrones ICP
Numero del catalogo: 1.70385.0100
UOM: 1 * 100 mL
Proveedor: Merck

FDS


Descripción: Selenium Standard, 1000 mg/L, Certipur®, Supelco®, Selenio, Matriz: 0,5 M HNO₃, Aplicación: Patrones AAS
Numero del catalogo: 1.19796.0500
UOM: 1 * 500 mL
Proveedor: Merck

FDS


Descripción: Zirconium Standard, 10000 mg/L, Certipur®, Supelco®, Circonio, Matriz: 10% HCl, Aplicación: Patrones ICP
Numero del catalogo: 1.70390.0100
UOM: 1 * 100 mL
Proveedor: Merck

FDS


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