Du sökte efter: Cationic Standards

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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Beskrivning: Gold Standard, 1000 mg/L, Certipur®, Supelco®, Guld, Matris: 2 M HCl, Applikation: AAS standarder
Artikel nummer : 1.70216.0500
UOM: 1 * 500 mL
Leverantör: Merck

Beskrivning: Zinc Standard, 1000 mg, Titrisol®, Supelco®, Zink, Matris: 2 M HNO₃, Applikation: AAS standarder
Artikel nummer : 1.09953.0001
UOM: 1 * 1 Ampoul
Leverantör: Merck

Beskrivning: Gold Standard, 1000 mg/L, Certipur®, Supelco®, Guld, Matris: 2 M HCl, Applikation: AAS standarder
Artikel nummer : 1.70216.0100
UOM: 1 * 100 mL
Leverantör: Merck

Beskrivning: Multi-Element Standard, ICP multi-element standard solution XIV, (11 elements in dilute hydrochloric acid) CertiPUR®, Certipur®, Supelco®, 100 mg/l: P, S, K; 20 mg/l: As, La, Li, Mo, Mn, Ni, Sc, Na, Matris: 2% HCl, Applikation: ICP standarder
Artikel nummer : 1.09481.0500
UOM: 1 * 500 mL
Leverantör: Merck

Beskrivning: Lithium Standard, 1000 mg/L, TraceCERT®, Supelco®, Litium, Matris: Nitric acid dil., Applikation: Standarder för jonkromatografi
Artikel nummer : 59878-100ML
UOM: 1 * 100 mL
Leverantör: Merck

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Beskrivning: Gadolinium Standard, Gadolinium(III) chloride solution, NMR reference standard, water 1 %, DSS 0.1 %, 0.1 mg/ml, Supelco®, Matris: D₂O (99.9 atom % D)
Artikel nummer : 487139-1EA
UOM: 1 * 1 Each
Leverantör: Merck


Beskrivning: Europium Standard, Supelco®, Europium, Matris: Nitric acid dil., Applikation: AAS standarder
Artikel nummer : 207128-100ML
UOM: 1 * 100 mL
Leverantör: Merck


Beskrivning: Gadolinium Standard, Gadolinium(III) chloride solution, NMR reference standard, water 1 %, DSS 0.1 %, 0.1 mg/ml, Supelco®, Matris: D₂O (99.9 atom % D)
Artikel nummer : 611948-1EA
UOM: 1 * 1 Each
Leverantör: Merck


Beskrivning: Elemental Impurities, Mix according to ICH Q3D, oral, Standard 2, applicable for testing acc. to USP<232>, Ph.Eur. Gen. Chapter 5.20, TraceCERT®, Supelco®, Matris: 10% HCl, Applikation: Farmaceutiska standarder
Artikel nummer : 73108-100ML
UOM: 1 * 100 mL
Leverantör: Merck


Beskrivning: Multi-Element Standard, Periodic table mix 2 for ICP, 10 mg/L, TraceCERT®, Supelco®, Matris: 5% HCl/tr HF, Applikation: ICP standarder
Artikel nummer : 41135-100ML
UOM: 1 * 100 mL
Leverantör: Merck


Beskrivning: Elemental Impurities, Mix according to ICH Q3D, parenteral, Standard 2, applicable for testing acc. to USP<232>, Ph.Eur. Gen. Chapter 5.20, TraceCERT®, Supelco®, Matris: 10% HCl, Applikation: Farmaceutiska standarder
Artikel nummer : 89922-100ML
UOM: 1 * 100 mL
Leverantör: Merck


Beskrivning: Elemental Impurities, Mix according to ICH Q3D, parenteral, Standard 1, applicable for testing acc. to USP<232>, Ph.Eur. Gen. Chapter 5.20, TraceCERT®, Supelco®, Matris: 12% HNO₃, Applikation: Farmaceutiska standarder
Artikel nummer : 89118-100ML
UOM: 1 * 100 mL
Leverantör: Merck


Beskrivning: Elemental Impurities, Mix according to ICH Q3D, oral, Standard 1, applicable for testing acc. to USP<232>, Ph.Eur. Gen. Chapter 5.20, TraceCERT®, Supelco®, Matris: 12% HNO₃, Applikation: Farmaceutiska standarder
Artikel nummer : 19041-100ML
UOM: 1 * 100 mL
Leverantör: Merck


Beskrivning: Iron Standard, 1 mg/L, TraceCERT®, Supelco®, Järn, Matris: Nitric acid dil., Applikation: ICP-MS standarder
Artikel nummer : 68436-100ML
UOM: 1 * 100 mL
Leverantör: Merck


Beskrivning: Cadmium Standard, 1 mg/L, TraceCERT®, Supelco®, Kadmium, Matris: Nitric acid dil., Applikation: ICP-MS standarder
Artikel nummer : 12313-100ML
UOM: 1 * 100 mL
Leverantör: Merck


Beskrivning: Elemental Impurities, Mix according to ICH Q3D, oral, Standard 3, applicable for testing acc. to USP<232>, Ph.Eur. Gen. Chapter 5.20, TraceCERT®, Supelco®, Matris: 5% HCl/tr HF, Applikation: Farmaceutiska standarder
Artikel nummer : 69729-100ML
UOM: 1 * 100 mL
Leverantör: Merck


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