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: Sulphate standard solution, 40 mg/L SO₄, Supelco®, Matris: H₂O, För testkit: 1.14548; 1.14791
Artikel nummer : 1.25050.0100
UOM: 1 * 100 mL
Leverantör: Merck

Beskrivning: Sulphate standard solution, 800 mg/L SO4, Supelco®, Matris: H₂O, För testkit: 1.14564
Artikel nummer : 1.25053.0100
UOM: 1 * 100 mL
Leverantör: Merck

Beskrivning: Sulphate standard solution, 125 mg/L SO₄, Supelco®, Matris: H₂O, För testkit: 1.14548; 1.14791; 1.00617; 1.14564
Artikel nummer : 1.25051.0100
UOM: 1 * 100 mL
Leverantör: Merck

Beskrivning: Sulphate standard solution, 400 mg/L SO₄, Supelco®, Matris: H₂O, För testkit: 1.00617; 1.14564
Artikel nummer : 1.25052.0100
UOM: 1 * 100 mL
Leverantör: Merck

Beskrivning: Ion chromatography IC anion multi-element standard solution I, (5 elements in water) 100 mg/l: F , 250 mg/l: Cl, 500 mg/l: NO<sub>3</sub> / 500 mg/l: SO<sub>4</sub> / 1000 mg/l: PO<sub>4</sub> Certipur®, Supelco®, Applikation: Standarder för jonkromatografi
Artikel nummer : 1.70398.0500
UOM: 1 * 500 mL
Leverantör: Merck

Beskrivning: Ion chromatography cation multi-element standard solution I, (9 elements in diluted nitic acid) 100 mg/l: Li, Na, K, NH<sub>4</sub>, Mn, Ca, Mg, Sr, Ba<sub> </sub>Certipur®, Supelco®, Applikation: Standarder för jonkromatografi
Artikel nummer : 1.10322.0100
UOM: 1 * 100 mL
Leverantör: Merck

Beskrivning: Ion chromatography anion multi-element standard solution II, (3 elements in water) 1000 mg/l: Cl, NO<sub>3</sub>, SO<sub>4 </sub>Certipur®, Supelco®, Applikation: Standarder för jonkromatografi
Artikel nummer : 1.11448.0500
UOM: 1 * 500 mL
Leverantör: Merck

Beskrivning: Ion chromatography anion multi-element standard solution I, (3 elements in water) 1000 mg/l: F, Br, PO<sub>4 </sub>Certipur®, Supelco®, Applikation: Standarder för jonkromatografi
Artikel nummer : 1.11437.0500
UOM: 1 * 500 mL
Leverantör: Merck

Beskrivning: Ion chromatography anion multi-element standard solution V, (6 elements in water) 10 mg/l: F, Br / 50 mg/l: NO₃, PO₄ / 100 mg/l: Cl / 200 mg/l: SO₄, Certipur®, Supelco®, Applikation: Standarder för jonkromatografi
Artikel nummer : 1.09032.0100
UOM: 1 * 100 mL
Leverantör: Merck

Beskrivning: Ion chromatography cation multi-element standard solution I, (5 elements in diluted nitic acid) 10 mg/l: NH₄ / 50 mg/l: K / 100 mg/l: Na, Ca, Mg, <sub> </sub>Certipur®, Supelco®, Applikation: Standarder för jonkromatografi
Artikel nummer : 1.09036.0100
UOM: 1 * 100 mL
Leverantör: Merck

Beskrivning: Bromid standardlösningen, 1000 mg/L, Certipur®, Supelco®, Innehåller: NaBr i H₂O, Applikation: Standarder för jonkromatografi
Artikel nummer : 1.19896.0500
UOM: 1 * 500 mL
Leverantör: Merck

Beskrivning: Glycolate in water, 1000 mg/l, TraceCERT®, Supelco®, Applikation: Standarder för jonkromatografi
Artikel nummer : 07391-100ML
UOM: 1 * 100 mL
Leverantör: Merck


Beskrivning: Formate standard solution, 1000 mg/l, TraceCERT®, Supelco®, Matris: H₂O, Applikation: Standarder för jonkromatografi
Artikel nummer : 44293-100ML
UOM: 1 * 100 mL
Leverantör: Merck

Certifikat


Beskrivning: Malate in water, 1000 mg/l, TraceCERT®, Supelco®, Applikation: Standarder för jonkromatografi
Artikel nummer : 06994-100ML
UOM: 1 * 100 mL
Leverantör: Merck


Beskrivning: Bromide, 1000 mg/L, Matris: H₂O, Applikation: Standard
Artikel nummer : SUPL43147-100ML
UOM: 1 * 100 mL
Leverantör: Merck


Beskrivning: Chromate standard, 1000 mg/l, Matris: H₂O, Applikation: Standarder för jonkromatografi
Artikel nummer : SUPL40121-100ML
UOM: 1 * 100 mL
Leverantör: Merck

Certifikat


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