Du sökte efter: Anionic Standards

VWR offers a wide range of certified anionic 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 anionic standards are available for a range of elements.

VWR offers a wide range of certified anionic 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 anionic standards are available for a range of elements.


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Beskrivning: Jodat standardlösningen, 1000 mg/l, VWR®, Innehåller: KIO₃ i H₂O, Applikation: Standarder för jonkromatografi
Artikel nummer : 84971.180
UOM: 1 * 100 mL
Leverantör: VWR Chemicals

Beskrivning: Silikat standardlösningen, 1000 mg/l, VWR®, Matris: NaOH 1%, Applikation: Standarder för jonkromatografi
Artikel nummer : 84992.180
UOM: 1 * 100 mL
Leverantör: VWR Chemicals

Beskrivning: Chloride standard solution, 1000 mg/L, Certipur®, Supelco®, Innehåller: NaCl i H₂O, Applikation: Standarder för jonkromatografi
Artikel nummer : 1.19897.0500
UOM: 1 * 500 mL
Leverantör: Merck

Beskrivning: Nitrat standardlösningen, 1000 mg/L, Certipur®, Supelco®, Innehåller: NaNO₃ i H₂O, Applikation: Standarder för jonkromatografi
Artikel nummer : 1.19811.0500
UOM: 1 * 500 mL
Leverantör: Merck

Beskrivning: Phosphate standard, Titrisol®, 1000 mg/l, Titrisol®, Supelco®, Innehåller: H<sub>3</sub>PO<sub>4</sub> in water, Applikation: Standarder för jonkromatografi
Artikel nummer : 1.09870.0001
UOM: 1 * 1 Ampoul
Leverantör: Merck

Beskrivning: Sulphate in water, 10000 mg/l, TraceCERT®, Supelco®, Applikation: Standarder för jonkromatografi
Artikel nummer : 79735-100ML
UOM: 1 * 100 mL
Leverantör: Merck

Certifikat


Beskrivning: Bromate in water, 1000 mg/l, TraceCERT®, Supelco®, Applikation: Standarder för jonkromatografi
Artikel nummer : 78476-100ML
UOM: 1 * 100 mL
Leverantör: Merck

Certifikat


Beskrivning: Cyanide (free), Supelco®, Innehåller: KCN in H₂O, Applikation: Standarder för jonkromatografi
Artikel nummer : ICS012-100ML
UOM: 1 * 100 mL
Leverantör: Merck

Certifikat


Beskrivning: Sulphide standard solution, 1000 mg/l, Supelco®, Matris: NaOH 1%, Applikation: Standarder för jonkromatografi
Artikel nummer : ICS023-500ML
UOM: 1 * 500 mL
Leverantör: Merck


Beskrivning: Sulphite in water, Supelco®, Applikation: UV/Synlig
Artikel nummer : QC1541-20ML
UOM: 1 * 20 mL
Leverantör: Merck


Beskrivning: Chloride in water, 10000 mg/l, TraceCERT®, Supelco®, Applikation: Standarder för jonkromatografi
Artikel nummer : 06740-100ML
UOM: 1 * 100 mL
Leverantör: Merck

Certifikat


Beskrivning: Sulphide standard solution, 1000 mg/l, Supelco®, Matris: NaOH 1%, Applikation: Standarder för jonkromatografi
Artikel nummer : ICS023-100ML
UOM: 1 * 100 mL
Leverantör: Merck

Certifikat


Beskrivning: Sodium nitrite in water, 0,1 M NO2-, Supelco®, Applikation: ISE-kalibrering
Artikel nummer : 72586-100ML
UOM: 1 * 100 mL
Leverantör: Merck


Beskrivning: Multi-anion standard, (F⁻, Cl⁻, Br⁻, NO₃⁻, PO₄⁻³, SO₄⁻²), 10,0 mg/kg ± 0,2, Supelco®, Applikation: Standarder för jonkromatografi
Artikel nummer : 89886-50ML-F
UOM: 1 * 50 mL
Leverantör: Merck


Beskrivning: Klorit standardlösningen, 1000 mg/L, VWR®, Innehåller: NaClO₂ i 0.1% NaOH, Applikation: Standarder för jonkromatografi
Artikel nummer : 84961.180
UOM: 1 * 100 mL
Leverantör: VWR Chemicals

Beskrivning: Nitrite (in N) 1,000 mg/l in water standard for ion chromatography, 1000 mg/l, VWR®, Innehåller: NaNO₂ i H₂O, Applikation: Standarder för jonkromatografi
Artikel nummer : 84985.180
UOM: 1 * 100 mL
Leverantör: VWR Chemicals