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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: Cadmium Standard, 1000 mg/L, TraceCERT®, Supelco®, Cadmio, Matriz: Nitric acid dil., Aplicación: Patrones ICP
Numero del catalogo: SUPL36379-100ML-F
UOM: 1 * 100 mL
Proveedor: Merck


Descripción: Potassium Standard, 1000 mg/L, TraceCERT®, Supelco®, Potasio, Matriz: H₂O/tr HNO₃, Aplicación: Patrones de cromatografía iónica
Numero del catalogo: 53337-100ML
UOM: 1 * 100 mL
Proveedor: Merck

Certificados


Descripción: Bismuth Standard, 1000 mg/L, TraceCERT®, Supelco®, Bismuto, Matriz: 5% HNO₃, Aplicación: Patrones ICP
Numero del catalogo: SUPL05719-100ML
UOM: 1 * 100 mL
Proveedor: Merck


Descripción: Lead Standard, 1000 mg/L, TraceCERT®, Supelco®, Plomo, Matriz: Nitric acid dil., Aplicación: Patrones ICP
Numero del catalogo: SUPL41318-100ML-F
UOM: 1 * 100 mL
Proveedor: Merck


Descripción: Calcium Standard, 1000 mg/L, Supelco®, Calcio, Matriz: 0,5 M HCl, Aplicación: Patrones AAS
Numero del catalogo: 21049-100ML
UOM: 1 * 100 mL
Proveedor: Merck

Certificados


Descripción: Ammonium Standard, Ammonium Standard for IC TraceCERT®, 1000 mg/L NH4+ in water (nominal concentration), Aplicación: Patrones de cromatografía iónica
Numero del catalogo: SUPL59755-100ML
UOM: 1 * 100 mL
Proveedor: Merck

Certificados


Descripción: Hafnium Standard, 1000 mg/L, TraceCERT®, Supelco®, Hafnio, Matriz: 5% HNO₃/<0.5% HF, Aplicación: Patrones ICP
Numero del catalogo: 04617-100ML
UOM: 1 * 100 mL
Proveedor: Merck


Descripción: Multi-Element Standard, Trace Metals 1-WP, Supelco®, Matriz: 5% HNO₃, Aplicación: Patrones ICP , Patrones AAS, Patrones medioambientales
Numero del catalogo: QC1132-20ML
UOM: 1 * 20 mL
Proveedor: Merck


Descripción: Sulphur Standard, 1000 mg/L, TraceCERT®, Supelco®, Sulfuro, Matriz: H₂O, Aplicación: Patrones AAS
Numero del catalogo: 18020-250ML
UOM: 1 * 250 mL
Proveedor: Merck

FDS


Descripción: Multi-Element Standard, Multi-element standard solution 1 for ICP, TraceCERT®, Supelco®, Matriz: 10% HNO₃, Aplicación: Patrones ICP
Numero del catalogo: 90243-100ML
UOM: 1 * 100 mL
Proveedor: Merck

Certificados


Descripción: Palladium Standard, 1000 mg/L, TraceCERT®, Supelco®, Paladio, Matriz: HCl dilute, Aplicación: Patrones ICP
Numero del catalogo: 77091-100ML
UOM: 1 * 100 mL
Proveedor: Merck


Descripción: Cesium Standard, 10000 mg/L, TraceCERT®, Supelco®, Cesio, Matriz: Nitric acid dil., Aplicación: Patrones ICP
Numero del catalogo: 79261-100ML
UOM: 1 * 100 mL
Proveedor: Merck


Descripción: Multi-Element Standard, Multi-element standard for 23 elements, TraceCERT®, Supelco®, Aplicación: Patrones ICP , Patrones AAS
Numero del catalogo: 43843-100ML
UOM: 1 * 100 mL
Proveedor: Merck

Certificados


Descripción: Multi-Element Standard, Rare earth element mix for ICP, 50 mg/L, TraceCERT®, Supelco®, Matriz: 2% HNO₃, Aplicación: Patrones AAS, Patrones ICP
Numero del catalogo: 67349-100ML
UOM: 1 * 100 mL
Proveedor: Merck

Certificados


Descripción: Zinc Standard, 1000 mg/L, TraceCERT®, Supelco®, Cinc, Matriz: Nitric acid dil., Aplicación: Patrones de cromatografía iónica
Numero del catalogo: 67902-100ML
UOM: 1 * 100 mL
Proveedor: Merck

FDS


Descripción: Multi-Element Standard, Periodic table mix 1, 10 mg/L, TraceCERT®, Supelco®, Matriz: 10% HNO₃, Aplicación: Patrones ICP
Numero del catalogo: 92091-100ML
UOM: 1 * 100 mL
Proveedor: Merck

Certificados


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