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: Silver Standard, 1 mg/L, TraceCERT®, Supelco®, Sølv, Matrice: Nitric acid dil., Ansøgning: ICP-MS standards
Varenummer: 69389-100ML
UOM: 1 * 100 mL
Leverandør: Merck


Beskrivelse: Cadmium Standard, 1000 mg/L, TraceCERT®, Supelco®, Cadmium, Matrice: Nitric acid dil., Ansøgning: ICP standards
Varenummer: SUPL36379-100ML-F
UOM: 1 * 100 mL
Leverandør: Merck


Beskrivelse: Zinc Standard, 1000 mg/L, TraceCERT®, Supelco®, Zink, Matrice: Nitric acid dil., Ansøgning: Ionkromatografistandarder
Varenummer: 67902-100ML
UOM: 1 * 100 mL
Leverandør: Merck

MSDS


Beskrivelse: Bismuth Standard, 1000 mg/L, TraceCERT®, Supelco®, Vismut, Matrice: 5% HNO₃, Ansøgning: ICP standards
Varenummer: SUPL05719-100ML
UOM: 1 * 100 mL
Leverandør: Merck


Beskrivelse: Multi-Element Standard, Trace Metals 1-WP, Supelco®, Matrice: 5% HNO₃, Ansøgning: ICP standards, AAS standards, Environmental standards
Varenummer: QC1132-20ML
UOM: 1 * 20 mL
Leverandør: Merck


Beskrivelse: Sulphur Standard, 1000 mg/L, TraceCERT®, Supelco®, Svovl, Matrice: H₂O, Ansøgning: AAS standards
Varenummer: 18020-250ML
UOM: 1 * 250 mL
Leverandør: Merck

MSDS


Beskrivelse: Potassium Standard, 1000 mg/L, TraceCERT®, Supelco®, Kalium, Matrice: H₂O/tr HNO₃, Ansøgning: Standard, Chromatography standards, Ionkromatografistandarder
Varenummer: 53337-100ML
UOM: 1 * 100 mL
Leverandør: Merck

Certifikater


Beskrivelse: Boron Standard, 10000 mg/L, TraceCERT®, Supelco®, Bor, Matrice: <0.5% NH₄OH, Ansøgning: ICP standards
Varenummer: 18822-100ML
UOM: 1 * 100 mL
Leverandør: Merck


Beskrivelse: Multi-Element Standard, Rare earth element mix for ICP, 50 mg/L, TraceCERT®, Supelco®, Matrice: 2% HNO₃, Ansøgning: AAS standards, ICP standards
Varenummer: 67349-100ML
UOM: 1 * 100 mL
Leverandør: Merck

Certifikater


Beskrivelse: Multi-Element Standard, Periodic table mix 1, 10 mg/L, TraceCERT®, Supelco®, Matrice: 10% HNO₃, Ansøgning: ICP standards
Varenummer: 92091-100ML
UOM: 1 * 100 mL
Leverandør: Merck

Certifikater


Beskrivelse: Chromium Standard, 1 mg/L, TraceCERT®, Supelco®, Krom, Matrice: Nitric acid dil., Ansøgning: ICP-MS standards
Varenummer: 72995-100ML
UOM: 1 * 100 mL
Leverandør: Merck


Beskrivelse: Multi-Element Standard, Multi-element standard solution 1 for ICP, TraceCERT®, Supelco®, Matrice: 10% HNO₃, Ansøgning: ICP standards
Varenummer: 90243-100ML
UOM: 1 * 100 mL
Leverandør: Merck

Certifikater


Beskrivelse: Lead Standard, 1000 mg/L, TraceCERT®, Supelco®, Bly, Matrice: Nitric acid dil., Ansøgning: ICP standards
Varenummer: SUPL41318-100ML-F
UOM: 1 * 100 mL
Leverandør: Merck


Beskrivelse: Ammonium Standard, Ammonium Standard for IC TraceCERT®, 1000 mg/L NH4+ in water (nominal concentration), Ansøgning: Ionkromatografistandarder
Varenummer: SUPL59755-100ML
UOM: 1 * 100 mL
Leverandør: Merck

Certifikater


Beskrivelse: Palladium Standard, 1000 mg/L, TraceCERT®, Supelco®, Palladium, Matrice: HCl dilute, Ansøgning: ICP standards
Varenummer: 77091-100ML
UOM: 1 * 100 mL
Leverandør: Merck


Beskrivelse: Calcium Standard, 1000 mg/L, Supelco®, Calcium, Matrice: 0,5 M HCl, Ansøgning: AAS standards
Varenummer: 21049-100ML
UOM: 1 * 100 mL
Leverandør: Merck

Certifikater


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