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: P as phosphate in water, 1000 mg/l, TraceCERT®, Supelco®, Applikation: Standarder för jonkromatografi
Artikel nummer : 95924-100ML
UOM: 1 * 100 mL
Leverantör: Merck

Certifikat


Beskrivning: Methanesulphonate 1,000 mg/l in water standard for ion chromatography, 1000 mg/l, VWR®, Innehåller: CH₃SO₃H i H₂O, Applikation: Standarder för jonkromatografi
Artikel nummer : 84977.180
UOM: 1 * 100 mL
Leverantör: VWR Chemicals

Beskrivning: Fosfat standardfaktor, 1000 mg/l, VWR® ARISTAR®, Innehåller: KH₂PO₄ i H₂O, Applikation: Standarder för jonkromatografi
Artikel nummer : 458052B
UOM: 1 * 100 mL
Leverantör: VWR Chemicals

Beskrivning: Kromat (in Cr(VI)), 1000 mg/l, VWR®, Matris: H₂O, Innehåller: (NH₄)₂Cr₂O₇ in water, Applikation: Standarder för jonkromatografi
Artikel nummer : 84963.180
UOM: 1 * 100 mL
Leverantör: VWR Chemicals

Beskrivning: Nitrilotriacetat standardlösningen, 1000 mg/l, VWR®, Matris: H₂O, Applikation: Standarder för jonkromatografi
Artikel nummer : 84983.180
UOM: 1 * 100 mL
Leverantör: VWR Chemicals

Beskrivning: Anion multi-component standard 1 for IC, VWR® ARISTAR®, Applikation: Standarder för jonkromatografi
Artikel nummer : 458142C
UOM: 1 * 100 mL
Leverantör: VWR Chemicals

Beskrivning: Fosfat standardfaktor, 1000 mg/l, VWR® ARISTAR®, Innehåller: KH₂PO₄ i H₂O, Applikation: Standarder för jonkromatografi
Artikel nummer : 458054D
UOM: 1 * 500 mL
Leverantör: VWR Chemicals

Beskrivning: Fosfat standardfaktor, 200 mg/l, VWR® ARISTAR®, Innehåller: KH₂PO₄ i H₂O, Applikation: Standarder för jonkromatografi
Artikel nummer : 458122V
UOM: 1 * 100 mL
Leverantör: VWR Chemicals

Beskrivning: Chloride standard, concentrate Titrisol®, 1000 mg/l, Titrisol®, Supelco®, Matris: H₂O, Innehåller: from HCl, Applikation: Standarder för jonkromatografi
Artikel nummer : 1.09871.0001
UOM: 1 * 1 Ampoul
Leverantör: Merck

Beskrivning: Phosphorus (total) standard solution, 0,400 mg/L PO₄-P, Supelco®, Matris: H₂O, För testkit: 1.14848; 1.14543
Artikel nummer : 1.25046.0100
UOM: 1 * 100 mL
Leverantör: Merck

Beskrivning: Phosphorus (total) standard solution, 15,0 mg/L PO₄-P, Supelco®, Matris: H₂O, För testkit: 1.14729; 1.00798;1.00616; 1.00673
Artikel nummer : 1.25048.0100
UOM: 1 * 100 mL
Leverantör: Merck

Beskrivning: Phosphorus (total) standard solution, 4,00 mg/L PO₄-P, Supelco®, Matris: H₂O, För testkit: 1.14848; 1.14543; 1.14729;1.00798
Artikel nummer : 1.25047.0100
UOM: 1 * 100 mL
Leverantör: Merck

Beskrivning: Phosphorus (total) standard solution, 75,0 mg/L PO₄-P, Supelco®, Matris: H₂O, För testkit: 1.00673;
Artikel nummer : 1.25049.0100
UOM: 1 * 100 mL
Leverantör: Merck

Beskrivning: Phthalate in water, 1000 mg/l, TraceCERT®, Supelco®, Applikation: Standarder för jonkromatografi
Artikel nummer : 90677-100ML
UOM: 1 * 100 mL
Leverantör: Merck


Beskrivning: Citrate in water, 1000 mg/l, TraceCERT®, Supelco®, Applikation: Standarder för jonkromatografi
Artikel nummer : 96068-100ML
UOM: 1 * 100 mL
Leverantör: Merck


Beskrivning: Multi Anion standard 1, TraceCERT®, Supelco®, Applikation: Standarder för jonkromatografi
Artikel nummer : 69734-100ML
UOM: 1 * 100 mL
Leverantör: Merck

Certifikat