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: Strontium Standard, 1000 mg/L, Certipur®, Supelco®, Strontium, Matrix: Salpetersäure verd., Anwendung: AAS-Standards
Artikel-Nr: 1.19799.0500
UOM: 1 * 500 mL
Lieferant: Merck

Beschreibung: Chromium Standard, 1000 mg/L, Certipur®, Supelco®, Chrom, Matrix: 2-3% HNO₃, Anwendung: ICP-Standards
Artikel-Nr: 1.70312.0100
UOM: 1 * 100 mL
Lieferant: Merck

Beschreibung: Silicium Standard, 1000 mg/L, Certipur®, Supelco®, Silicium, Matrix: H₂O/tr HF, Anwendung: AAS-Standards
Artikel-Nr: 1.12310.0500
UOM: 1 * 500 mL
Lieferant: Merck

Beschreibung: Mercury Standard, 10000 mg/L, Certipur®, Supelco®, Quecksilber, Matrix: 10% HNO₃, Anwendung: ICP-Standards
Artikel-Nr: 1.70384.0100
UOM: 1 * 100 mL
Lieferant: Merck

Beschreibung: Cobalt Standard, 10000 mg/L, Certipur®, Supelco®, Cobalt, Matrix: 2-3% HNO₃, Anwendung: ICP-Standards
Artikel-Nr: 1.70375.0100
UOM: 1 * 100 mL
Lieferant: Merck

Beschreibung: Holmium Standard, 1000 mg/L, Certipur®, Supelco®, Holmium, Matrix: Salpetersäure verd., Anwendung: ICP-Standards
Artikel-Nr: 1.70323.0100
UOM: 1 * 100 mL
Lieferant: Merck

Beschreibung: Manganese Standard, 1000 mg/L, Certipur®, Supelco®, Mangan, Matrix: 0,5 M HNO₃, Anwendung: AAS-Standards
Artikel-Nr: 1.19789.0500
UOM: 1 * 500 mL
Lieferant: Merck

Beschreibung: Silicium Standard, 1000 mg/L, Certipur®, Supelco®, Silicium, Matrix: H₂O/tr HF, Anwendung: AAS-Standards
Artikel-Nr: 1.12310.0100
UOM: 1 * 100 mL
Lieferant: Merck

Beschreibung: Manganese Standard, 1000 mg/L, Certipur®, Supelco®, Mangan, Matrix: 0,5 M HNO₃, Anwendung: AAS-Standards
Artikel-Nr: 1.19789.0100
UOM: 1 * 100 mL
Lieferant: Merck

Beschreibung: Nickel Standard, 10000mg/L, Certipur®, Supelco®, Nickel, Matrix: 2-3% HNO₃, Anwendung: ICP-Standards
Artikel-Nr: 1.70382.0100
UOM: 1 * 100 mL
Lieferant: Merck

Beschreibung: Scandium Standard, 10000 mg/L, TraceCERT®, Supelco®, Scandium, Matrix: Salpetersäure verd., Anwendung: ICP-Standards
Artikel-Nr: 92504-100ML
UOM: 1 * 100 mL
Lieferant: Merck

Zertifikate


Beschreibung: Multi-Element Standard, Trace Metals 1 - WS, Supelco®, Anwendung: Umwelt-Standards, Abwasser
Artikel-Nr: QC1488-20ML
UOM: 1 * 20 mL
Lieferant: Merck


Beschreibung: Lithium Standard, 10000 mg/L, TraceCERT®, Supelco®, Lithium, Matrix: Salpetersäure verd., Anwendung: ICP-Standards
Artikel-Nr: 90766-100ML
UOM: 1 * 100 mL
Lieferant: Merck


Beschreibung: Multi-Element Standard, Metalloid and non-metal mix for ICP, 100 mg/L, TraceCERT®, Supelco®, Matrix: 10% HNO₃/tr HF, Anwendung: AAS-Standards, ICP-Standards
Artikel-Nr: 55263-100ML
UOM: 1 * 100 mL
Lieferant: Merck


Beschreibung: Blei-Standard, Lead in powdered paint (TiO₂ matrix), Supelco®, Anwendung: AAS-Standards
Artikel-Nr: SQC074-30G
UOM: 1 * 30 g
Lieferant: Merck

Zertifikate


Beschreibung: Antimony Standard, 1000 mg/L, Certipur®, Supelco®, Antimon, Matrix: 2 M HCl, Anwendung: AAS-Standards
Artikel-Nr: 1.70204.0500
UOM: 1 * 500 mL
Lieferant: Merck

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