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: Multi-Element Standard, Spurenmetalle 1-WP, Supelco®, Matrix: 5% HNO₃, Anwendung: ICP-Standards, AAS-Standards, Umwelt-Standards
Artikel-Nr: QC1132-20ML
VE: 1 * 20 mL
Lieferant: Merck


Beschreibung: Multi-Element Standard, Rare earth element mix for ICP, 50 mg/L, TraceCERT®, Supelco®, Matrix: 2% HNO₃, Anwendung: AAS-Standards, ICP-Standards
Artikel-Nr: 67349-100ML
VE: 1 * 100 mL
Lieferant: Merck

Zertifikate


Beschreibung: Bismuth Standard, 1000 mg/L, TraceCERT®, Supelco®, Bismut, Matrix: 5% HNO₃, Anwendung: ICP-Standards
Artikel-Nr: SUPL05719-100ML
VE: 1 * 100 mL
Lieferant: Merck


Beschreibung: Blei-Standard, 1000 mg/L, TraceCERT®, Supelco®, Blei, Matrix: Salpetersäure verd., Anwendung: ICP-Standards
Artikel-Nr: SUPL41318-100ML-F
VE: 1 * 100 mL
Lieferant: Merck


Beschreibung: Palladium Standard, 1000 mg/L, TraceCERT®, Supelco®, Palladium, Matrix: HCl dilute, Anwendung: ICP-Standards
Artikel-Nr: 77091-100ML
VE: 1 * 100 mL
Lieferant: Merck


Beschreibung: Sulphur Standard, 1000 mg/L, TraceCERT®, Supelco®, Schwefel , Matrix: H₂O, Anwendung: AAS-Standards
Artikel-Nr: 18020-250ML
VE: 1 * 250 mL
Lieferant: Merck

Beschreibung: Multi-Element Standard, Multi-element standard solution 1 for ICP, TraceCERT®, Supelco®, Matrix: 10% HNO₃, Anwendung: ICP-Standards
Artikel-Nr: 90243-100ML
VE: 1 * 100 mL
Lieferant: Merck

Zertifikate


Beschreibung: Ammonium Standard, Ammonium Standard for IC TraceCERT®, 1000 mg/L NH4+ in water (nominal concentration), Anwendung: Ionenchromatographie-Standards
Artikel-Nr: SUPL59755-100ML
VE: 1 * 100 mL
Lieferant: Merck

Zertifikate


Beschreibung: Multi-Element Standard, Periodic table mix 1, 10 mg/L, TraceCERT®, Supelco®, Matrix: 10% HNO₃, Anwendung: ICP-Standards
Artikel-Nr: 92091-100ML
VE: 1 * 100 mL
Lieferant: Merck

Zertifikate


Beschreibung: Tungsten Standard, 1000 mg/L, Certipur®, Supelco®, Wolfram, Matrix: H₂O, Anwendung: AAS-Standards
Artikel-Nr: 1.70244.0100
VE: 1 * 100 mL
Lieferant: Merck

Beschreibung: Aluminium-Standard, 1000 mg/L, Certipur®, Supelco®, Aluminium, Matrix: 2-3% HNO₃, Anwendung: ICP-Standards
Artikel-Nr: 1.70301.0100
VE: 1 * 100 mL
Lieferant: Merck

Beschreibung: Potassium Standard, 1000 mg/L, Certipur®, Supelco®, Kalium, Matrix: 0,5 M HNO₃, Anwendung: AAS-Standards
Artikel-Nr: 1.70230.0100
VE: 1 * 100 mL
Lieferant: Merck

Beschreibung: Yttrium Standard, 1000 mg/L, Certipur®, Supelco®, Yttrium, Matrix: Salpetersäure verd., Anwendung: ICP-Standards
Artikel-Nr: 1.70368.0100
VE: 1 * 100 mL
Lieferant: Merck

Beschreibung: Copper Standard, 1000 mg/L, Certipur®, Supelco®, Kupfer, Matrix: 2-3% HNO₃, Anwendung: ICP-Standards
Artikel-Nr: 1.70314.0100
VE: 1 * 100 mL
Lieferant: Merck

Beschreibung: Cadmium Standard, 1000 mg/L, Certipur®, Supelco®, Cadmium, Matrix: Salpetersäure verd., Anwendung: ICP-Standards
Artikel-Nr: 1.70309.0100
VE: 1 * 100 mL
Lieferant: Merck

Beschreibung: Cerium Standard, 1000 mg/L, Certipur®, Supelco®, Cer, Matrix: 2-3% HNO₃, Anwendung: ICP-Standards
Artikel-Nr: 1.70311.0100
VE: 1 * 100 mL
Lieferant: Merck

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