Du Søgte efter: Kationiske standarder

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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Beskrivelse: Tellurium Standard, 1000 mg/L, TraceCERT®, Supelco®, Tellurium, Matrice: 10% HNO₃/tr HF, Ansøgning: ICP standards
Varenummer: 78358-100ML
UOM: 1 * 100 mL
Leverandør: Merck

Certifikater


Beskrivelse: Multi-Element Standard, Transition metal mix 3 for ICP, 100 mg/L, TraceCERT®, Supelco®, Matrice: 10% HCl, Ansøgning: AAS standards, ICP standards
Varenummer: 93468-100ML
UOM: 1 * 100 mL
Leverandør: Merck


Beskrivelse: Calcium Standard, 1000 mg/L, TraceCERT®, Supelco®, Calcium, Matrice: 0,1% HNO₃, Ansøgning: Ionkromatografistandarder
Varenummer: 39865-100ML
UOM: 1 * 100 mL
Leverandør: Merck

Beskrivelse: Chromium Standard, 1000 mg/L, TraceCERT®, Supelco®, Krom, Matrice: Nitric acid dil., Ansøgning: ICP standards
Varenummer: 68131-100ML-F
UOM: 1 * 100 mL
Leverandør: Merck


Beskrivelse: Arsenic Standard, 1000 mg/L, TraceCERT®, Supelco®, Arsen, Matrice: 2% HNO₃, Ansøgning: ICP standards
Varenummer: SUPL01969-100ML-F
UOM: 1 * 100 mL
Leverandør: Merck

Certifikater


Beskrivelse: Silicium Standard, 1000 mg/L, TraceCERT®, Supelco®, Silicium, Matrice: 2% NaOH, Ansøgning: ICP standards
Varenummer: 15747-100ML
UOM: 1 * 100 mL
Leverandør: Merck


Beskrivelse: Palladium Standard, 1000 mg/L, TraceCERT®, Supelco®, Palladium, Matrice: HCl dilute, Ansøgning: AAS standards
Varenummer: 78437-100ML
UOM: 1 * 100 mL
Leverandør: Merck

Certifikater


Beskrivelse: Silicium Standard, 1000 mg/L, TraceCERT®, Supelco®, Silicium, Matrice: Nitric acid dil., Ansøgning: ICP standards
Varenummer: 08729-100ML
UOM: 1 * 100 mL
Leverandør: Merck

Certifikater


Beskrivelse: Cadmium Standard, 1000 mg/L, Certipur®, Supelco®, Cadmium, Matrice: Nitric acid dil., Ansøgning: ICP standards
Varenummer: 1.70309.0100
UOM: 1 * 100 mL
Leverandør: Merck

Beskrivelse: Cerium Standard, 1000 mg/L, Certipur®, Supelco®, Cerium, Matrice: 2-3% HNO₃, Ansøgning: ICP standards
Varenummer: 1.70311.0100
UOM: 1 * 100 mL
Leverandør: Merck

MSDS


Beskrivelse: Lead Standard, 1000 mg/L, Certipur®, Supelco®, Bly, Matrice: 0,5 M HNO₃, Ansøgning: AAS standards
Varenummer: 1.19776.0100
UOM: 1 * 100 mL
Leverandør: Merck

Beskrivelse: Iron Standard, 10000 mg/L, Certipur®, Supelco®, Jern, Matrice: 10% HNO₃, Ansøgning: ICP standards
Varenummer: 1.70376.0100
UOM: 1 * 100 mL
Leverandør: Merck

MSDS


Beskrivelse: Tungsten Standard, 1000 mg/L, Certipur®, Supelco®, Wolfram, Matrice: H₂O, Ansøgning: ICP standards
Varenummer: 1.70364.0100
UOM: 1 * 100 mL
Leverandør: Merck

MSDS


Beskrivelse: Silicium Standard, 1000 mg/L, Certipur®, Supelco®, Silicium, Matrice: 2% NaOH, Ansøgning: ICP standards
Varenummer: 1.70365.0100
UOM: 1 * 100 mL
Leverandør: Merck

MSDS


Beskrivelse: Lithium Standard, 1000 mg/L, Certipur®, Supelco®, Lithium, Matrice: 0,5 M HNO₃, Ansøgning: AAS standards
Varenummer: 1.70223.0100
UOM: 1 * 100 mL
Leverandør: Merck

Beskrivelse: Beryllium Standard, 1000 mg/L, Certipur®, Supelco®, Beryllium, Matrice: Nitric acid dil., Ansøgning: ICP standards
Varenummer: 1.70305.0100
UOM: 1 * 100 mL
Leverandør: Merck

MSDS


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