Du sökte efter: Cationic Standards

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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Beskrivning: Zinc Standard, 1000 mg/L, TraceSELECT®, Supelco®, Zink, Matris: 2% HNO₃, Applikation: ICP standarder
Artikel nummer : SUPL18562-100ML-F
UOM: 1 * 100 mL
Leverantör: Merck


Beskrivning: Zirconium Standard, 1000 mg/L, TraceCERT®, Supelco®, Zirconium, Matris: 2% HNO₃/0,2% HF, Applikation: ICP standarder
Artikel nummer : 51244-100ML
UOM: 1 * 100 mL
Leverantör: Merck


Beskrivning: Sodium Standard, 1000 mg/L, VWR® ARISTAR®, Natrium, Matris: H₂O/tr HNO₃, Applikation: Standarder för jonkromatografi
Artikel nummer : 458232D
UOM: 1 * 100 mL
Leverantör: VWR Chemicals

Beskrivning: Silicium Standard, 1000 mg/L, VWR® AVS TITRINORM, Silikon, Matris: H₂O, Applikation: AAS standarder
Artikel nummer : 86710.180
UOM: 1 * 100 mL
Leverantör: VWR Chemicals

Beskrivning: Silicium Standard, 1000 mg/L, VWR® AVS TITRINORM, Silikon, Matris: H₂O, Applikation: AAS standarder
Artikel nummer : 86710.260
UOM: 1 * 500 mL
Leverantör: VWR Chemicals

Beskrivning: Calcium Standard, 1000 mg/L, VWR® AVS TITRINORM, Kalcium, Matris: 2% HNO₃, Applikation: AAS standarder
Artikel nummer : 86667.260
UOM: 1 * 500 mL
Leverantör: VWR Chemicals

Beskrivning: Chromium Standard, 1000 mg/L, VWR® AVS TITRINORM, Krom, Matris: 2% HNO₃, Applikation: AAS standarder
Artikel nummer : 86671.260
UOM: 1 * 500 mL
Leverantör: VWR Chemicals

Beskrivning: Lead Standard, 1000 mg/L, VWR® AVS TITRINORM, Bly, Matris: 2% HNO₃, Applikation: AAS standarder
Artikel nummer : 86699.260
UOM: 1 * 500 mL
Leverantör: VWR Chemicals

Beskrivning: Zinc Standard, 1000 mg/L, VWR® ARISTAR®, Zink, Matris: Nitric acid dil., Applikation: ICP standarder
Artikel nummer : 456382Y
UOM: 1 * 100 mL
Leverantör: VWR Chemicals

Beskrivning: Ammonium Standard, Ammonium (in N), 1000 mg/L, VWR®, Innehåller: NH₄Cl in H₂O, Applikation: Standarder för jonkromatografi
Artikel nummer : 84953.260
UOM: 1 * 500 mL
Leverantör: VWR Chemicals

Beskrivning: Zinc Standard, 1000 mg/L, VWR®, Zink, Matris: 2-5% HNO₃, Applikation: ICP-MS standarder
Artikel nummer : 456992F
UOM: 1 * 100 mL
Leverantör: VWR Chemicals

Beskrivning: Antimony Standard, 1000 mg/L, VWR® ARISTAR®, Antimon, Matris: 2-5% HNO₃ + (CHOH)₂(COOH)₂, Applikation: ICP standarder
Artikel nummer : 455022G
UOM: 1 * 100 mL
Leverantör: VWR Chemicals

Beskrivning: Calcium Standard, 10000 mg/L, VWR®, Kalcium, Matris: 2-5% HNO₃, Applikation: ICP standarder
Artikel nummer : 455172T
UOM: 1 * 100 mL
Leverantör: VWR Chemicals

Beskrivning: Calcium Standard, 10000 mg/L, VWR®, Kalcium, Matris: 2-5% HNO₃, Applikation: ICP standarder
Artikel nummer : 455174V
UOM: 1 * 500 mL
Leverantör: VWR Chemicals

Beskrivning: Iron Standard, 10000 mg/L, VWR®, Järn, Matris: Nitric acid dil., Applikation: ICP standarder
Artikel nummer : 455532A
UOM: 1 * 100 mL
Leverantör: VWR Chemicals

Beskrivning: Potassium Standard, 1000 mg/L, VWR® ARISTAR®, Kalium, Matris: H₂O, Applikation: Standarder för jonkromatografi
Artikel nummer : 84990.180
UOM: 1 * 100 mL
Leverantör: VWR Chemicals

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