Sie suchten nach: Kationischer 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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Beschreibung: Uranium Standard, 10 mg/L, Certipur®, Supelco®, Uran, Matrix: Salpetersäure verd., Anwendung: ICP-Standards
Artikel-Nr: 1.70360.0100
VE: 1 * 100 mL
Lieferant: Merck

Beschreibung: Calcium Standard, 1000 mg/L, TraceCERT®, Supelco®, Calcium, Matrix: 0,1% HNO₃, Anwendung: Ionenchromatographie-Standards
Artikel-Nr: 39865-100ML
VE: 1 * 100 mL
Lieferant: Merck

Beschreibung: Platinum Standard, 1000 mg/L, Certipur®, Supelco®, Platin, Matrix: 2 M HCl, Anwendung: AAS-Standards
Artikel-Nr: 1.70219.0100
VE: 1 * 100 mL
Lieferant: Merck

Beschreibung: Platinum Standard, 1000 mg/L, Certipur®, Supelco®, Platin, Matrix: 2 M HCl, Anwendung: AAS-Standards
Artikel-Nr: 1.70219.0500
VE: 1 * 500 mL
Lieferant: Merck

Beschreibung: Thulium Standard, 1000 mg/L, Certipur®, Supelco®, Thulium, Matrix: Salpetersäure verd., Anwendung: ICP-Standards
Artikel-Nr: 1.70361.0100
VE: 1 * 100 mL
Lieferant: Merck

Beschreibung: Cadmium Standard, 1000 mg/L, Certipur®, Supelco®, Cadmium, Matrix: 0,5 M HNO₃, Anwendung: AAS-Standards
Artikel-Nr: 1.19777.0500
VE: 1 * 500 mL
Lieferant: Merck

Beschreibung: Multi-Element Standard, Multi-element calibration standards II, 100 ppm, (21 elements in dissolved in oil) Ag, Al, B, Ba, Ca, Cd, Cr, Cu, Fe, Mg, Mn, Mo, Na, Ni, P, Pb, Si, Sn, Ti, V, Zn, Certipur®, Supelco®, Anwendung: AAS-Standards
Artikel-Nr: 1.09469.0100
VE: 1 * 100 mL
Lieferant: Merck

Beschreibung: Vanadium Standard, 1000 mg/L, Certipur®, Supelco®, Vanadium, Matrix: 0,5 M HNO₃, Anwendung: AAS-Standards
Artikel-Nr: 1.70245.0500
VE: 1 * 500 mL
Lieferant: Merck

Beschreibung: Vanadium Standard, 1000 mg/L, Certipur®, Supelco®, Vanadium, Matrix: 0,5 M HNO₃, Anwendung: AAS-Standards
Artikel-Nr: 1.70245.0100
VE: 1 * 100 mL
Lieferant: Merck

Beschreibung: Blei-Standard, 1000 mg/L, Certipur®, Supelco®, Blei, Matrix: Salpetersäure verd., Anwendung: ICP-Standards
Artikel-Nr: 1.70328.0100
VE: 1 * 100 mL
Lieferant: Merck

Beschreibung: Tellurium Standard, 1000 mg/L, TraceCERT®, Supelco®, Tellur, Matrix: 10% HNO₃/tr HF, Anwendung: ICP-Standards
Artikel-Nr: 78358-100ML
VE: 1 * 100 mL
Lieferant: Merck

Zertifikate


Beschreibung: Chromium Standard, 1000 mg/L, TraceCERT®, Supelco®, Chromium III, Matrix: 2% HNO₃, Anwendung: AAS-Standards, ICP-Standards
Artikel-Nr: 92966-100ML
VE: 1 * 100 mL
Lieferant: Merck


Beschreibung: Silicium Standard, 1000 mg/L, TraceCERT®, Supelco®, Silicium, Matrix: 2% NaOH, Anwendung: ICP-Standards
Artikel-Nr: 15747-100ML
VE: 1 * 100 mL
Lieferant: Merck


Beschreibung: Chromium Standard, 1000 mg/L, TraceCERT®, Supelco®, Chrom, Matrix: Salpetersäure verd., Anwendung: ICP-Standards
Artikel-Nr: 68131-100ML-F
VE: 1 * 100 mL
Lieferant: Merck


Beschreibung: Palladium Standard, 1000 mg/L, TraceCERT®, Supelco®, Palladium, Matrix: HCl dilute, Anwendung: AAS-Standards
Artikel-Nr: 78437-100ML
VE: 1 * 100 mL
Lieferant: Merck


Beschreibung: Arsenic Standard, 1000 mg/L, TraceCERT®, Supelco®, Arsen, Matrix: 2% HNO₃, Anwendung: ICP-Standards
Artikel-Nr: SUPL01969-100ML-F
VE: 1 * 100 mL
Lieferant: Merck

Zertifikate


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