Sie suchten nach: Kationischer Standards

<p>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.</p>

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.


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Beschreibung: Iron Standard, Titrisol®, Supelco®, Eisen, Matrix: 15% HCl, Anwendung: AAS-Standards
Artikel-Nr: 1.09972.0050
VE: 1 * 1 Ampull
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: Chromium Standard, 1000 mg/L, TraceCERT®, Supelco®, Chromium III, Matrix: 2% HNO₃, Anwendung: ICP-Standards
Artikel-Nr: 92966-100ML
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

Zertifikate


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


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: Multi-Element Standard, Transition metal mix 3 for ICP, 100 mg/L, TraceCERT®, Supelco®, Matrix: 10% HCl, Anwendung: AAS-Standards, ICP-Standards
Artikel-Nr: 93468-100ML
VE: 1 * 100 mL
Lieferant: Merck


Beschreibung: Nickel Standard, 1 mg/L, TraceCERT®, Supelco®, Nickel, Matrix: Salpetersäure verd., Anwendung: ICP-MC-Standards
Artikel-Nr: 72631-100ML
VE: 1 * 100 mL
Lieferant: Merck


Beschreibung: Chromium Standard, Supelco®, Chromium VI, Anwendung: AAS-Standards
Artikel-Nr: QC1088-20ML
VE: 1 * 20 mL
Lieferant: Merck


Beschreibung: Chromium Standard, 1000 mg/L, TraceCERT®, Supelco®, Chromium VI, Matrix: H₂O, Anwendung: AAS-Standards, ICP-Standards
Artikel-Nr: 19036-100ML
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: Silicium Standard, 1000 mg/L, TraceCERT®, Supelco®, Silicium, Matrix: Salpetersäure verd., Anwendung: ICP-Standards
Artikel-Nr: 08729-100ML
VE: 1 * 100 mL
Lieferant: Merck

Zertifikate


Beschreibung: Hafnium Standard, 1000 mg/L, Certipur®, Supelco®, Hafnium, Matrix: 7% HCl, Anwendung: ICP-Standards
Artikel-Nr: 1.70322.0100
VE: 1 * 100 mL
Lieferant: Merck

Beschreibung: Nickel Standard, 1000 mg/L, Certipur®, Supelco®, Nickel, Matrix: 0,5 M HNO₃, Anwendung: AAS-Standards
Artikel-Nr: 1.19792.0100
VE: 1 * 100 mL
Lieferant: Merck

Beschreibung: Calcium Standard, 1000 mg/L, Titrisol®, Supelco®, Calcium, Matrix: 5% HCl, Anwendung: AAS-Standards
Artikel-Nr: 1.09943.0001
VE: 1 * 1 Ampull
Lieferant: Merck

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