Avantor 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. Avantor 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.
Succinate standard for IC, TraceCERT®, Supelco®
Supplier: Merck
Succinate in water, 1000 mg/l, TraceCERT®, Supelco®, Ansøgning: Ionkromatografistandarder
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Acetate standard for ion chromatography, TraceCERT®, Supelco®
Supplier: Merck
Prepared with acetic acid, NaOH and water (pH 7 to 8); filtered through a 0,2 μm membrane filter and stabilised with sodium azide.
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Chlorate standard for IC, TraceCERT®, Supelco®
Supplier: Merck
Chlorate in water, 1000 mg/l, TraceCERT®, Supelco®, Ansøgning: Ionkromatografistandarder
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Lactate standard for IC, TraceCERT®, Supelco®
Supplier: Merck
Lactate in water, 1000 mg/l, TraceCERT®, Supelco®, Ansøgning: Ionkromatografistandarder
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Malate standard for IC, TraceCERT®, Supelco®
Supplier: Merck
Malate in water, 1000 mg/l, TraceCERT®, Supelco®, Ansøgning: Ionkromatografistandarder
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TraceCERT®, Supelco® Bromide Standard for Ion Chromatography (IC)
Supplier: Merck
Bromide, 1000 mg/L, Matrice: H₂O, Ansøgning: Standard
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Phosphate phosphorus standard for Ic, TracecERT®, Supelco®
Supplier: Merck
P as phosphate in water, 1000 mg/l, TraceCERT®, Supelco®, Ansøgning: Ionkromatografistandarder
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Glycolate standard for IC, TraceCERT®, Supelco®
Supplier: Merck
Glycolate in water, 1000 mg/l, TraceCERT®, Supelco®, Ansøgning: Ionkromatografistandarder
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Formate standard for ion chromatography, TraceCERT®, Supelco®
Supplier: Merck
Prepared with calcium formate and water, filtered through a 0,2 μm membrane filter and stabilised with sodium azide.
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Nitrit 1.000 mg/l i vand (af NaNO2) Certipur®, Supelco®
Supplier: Merck
Nitrit standard løsning, 1000 mg/L, Certipur®, Supelco®, Indhold: NaNO₂ i H₂O, Ansøgning: Ionkromatografistandarder
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Phosphat 1000 mg/l i vand (af KH2PO4) Certipur®, Supelco®
Supplier: Merck
Fosfat standardopløsning, 1000 mg/L, Certipur®, Supelco®, Indhold: KH₂PO₄ i H₂O, Ansøgning: Ionkromatografistandarder
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Iodide standard for IC, TraceCERT®, Supelco®
Supplier: Merck
Iodide in water, 1000 mg/l, TraceCERT®, Supelco®, Ansøgning: Ionkromatografistandarder
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Fluoride standard solution, Titrisol®, Supelco®
Supplier: Merck
Fluorid, 1000 mg/l, Titrisol®, Supelco®, Indhold: KF i H₂O, Ansøgning: Ionkromatografistandarder
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Sulphate standard solution, concentrate, 1000 mg SO₄, Titrisol®, Supelco®
Supplier: Merck
Titrisol® standards are traceable to standard reference material from NIST.
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Chlorite ion chromatography (IC) standard, Supelco®
Supplier: Merck
Chlorite IC standard may be used in the determination of disinfection by-product, chlorite in water samples using ion chromatography technique (IC)
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Silicate standard for IC, TraceCERT®, Supelco®
Supplier: Merck
Silicate in water, 1000 mg/l, TraceCERT®, Supelco®, Ansøgning: Ionkromatografistandarder
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TraceCERT®, Supelco® Cyanide IC Standard
Supplier: Merck
1000 mg/L cyanide in water, prepared with high purity K₂[Zn(CN)₄] and water.
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Sulfat 1.000 mg/l i vand (af Na2SO4) Certipur®, Supelco®
Supplier: Merck
Sulphate standard solution, 1000 mg/L, Certipur®, Supelco®, Indhold: Na₂SO₄ i H₂O, Ansøgning: Ionkromatografistandarder
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Carbonate ion chromatography (IC) standard, Supelco®
Supplier: Merck
Carbonate IC standard, Supelco®, Ansøgning: Ionkromatografistandarder
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Adipate standard for IC, TraceCERT®, Supelco®
Supplier: Merck
Adipate in water, 1000 mg/l, TraceCERT®, Supelco®, Ansøgning: Ionkromatografistandarder
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Butyrate standard for IC, TraceCERT®, Supelco®
Supplier: Merck
Butyrate in water, 1000 mg/l, TraceCERT®, Supelco®, Ansøgning: Ionkromatografistandarder
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Propionate standard for IC, TraceCERT®, Supelco®
Supplier: Merck
Propionate in water, 1000 mg/l, TraceCERT®, Supelco®, Ansøgning: Ionkromatografistandarder
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Thiosulfate ion chromatography (IC) standard, Supelco®
Supplier: Merck
Thiosulfate IC standard, Supelco®, Ansøgning: Ionkromatografistandarder
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Chlorid 1000 mg/l i vand enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
Chlorid, 1000 mg/l, VWR®, Indhold: NaCl i H₂O, Ansøgning: Ionkromatografistandarder
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Nitrit standard løsning, 200 mg/l nitrite i vand (af NaNO2) ARISTAR® enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
NO₂ in H₂O.
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Bromat 1000 mg/l i vand enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
Bromat, 1000 mg/l, VWR®, Indhold: KBrO₃ i H₂O, Ansøgning: Ionkromatografistandarder
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