Du søgte efter: Anioniske standarder
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.
Maleate 1000 mg/l i vand enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
Maleat, 1000 mg/l, VWR®, Indhold: C₄H₄O₄ i H₂O, Ansøgning: Ionkromatografistandarder
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Succinate 1000 mg/l i vand enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
Succinate standard solution, 1000 mg/l, VWR®, Matrice: H₂O, Ansøgning: Ionkromatografistandarder
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Tartrate 1000 mg/l i vand enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
Tartrate 1,000 mg/l in water standard for ion chromatography, 1000 mg/l, VWR®, Indhold: C₄H₆O₆ i H₂O, Ansøgning: Ionkromatografistandarder
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Propionate 1000 mg/l i vand enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
Propionate standard solution, 1000 mg/l, VWR®, Matrice: H₂O, Ansøgning: Ionkromatografistandarder
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Benzoate 1.000 mg/l i vand enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
Benzoat, 1000 mg/l, VWR®, Indhold: C₆H₅COOH i H₂O, Ansøgning: Ionkromatografistandarder
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Formiate 1000 mg/l i vand enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
Formiat, 1000 mg/l, VWR®, Matrice: H₂O, Ansøgning: Ionkromatografistandarder
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Oxalate 1000 mg/l i vand enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
Oxalat, 1000 mg/l, VWR®, Indhold: H₂C₂O₄ i H₂O, Ansøgning: Ionkromatografistandarder
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Bromid 1.000 mg/l i vand (af NaBr) ARISTAR® enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
Br in H₂O.
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Nitrat (in N) 1000 mg/l i vand enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
Nitrat (in N), 1000 mg/l, VWR®, Indhold: KNO₃ i H₂O, Ansøgning: Ionkromatografistandarder
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Citrat 1000 mg/l i vand enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
Citrat standard løsning, 1000 mg/l, VWR®, Indhold: C₆H₅O₇Na₃ i H₂O, Ansøgning: Ionkromatografistandarder
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Phosphate standard solution, concentrate, 1,000 mg PO₄, Titrisol®, Supelco®
Supplier: Merck
Phosphate standard, Titrisol®, 1000 mg/l, Titrisol®, Supelco®, Indhold: H3PO4 in water, Ansøgning: Ionkromatografistandarder
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Nitrat 1.000 mg/l i vand (af NaNO3) Certipur®, Supelco®
Supplier: Merck
Nitrate standard solution, 1000 mg/L, Certipur®, Supelco®, Indhold: NaNO₃ i H₂O, Ansøgning: Ionkromatografistandarder
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Chlorid 1.000 mg/l i vand (af NaCl) Certipur®, Supelco®
Supplier: Merck
Chloride standard solution, 1000 mg/L, Certipur®, Supelco®, Indhold: NaCl i H₂O, Ansøgning: Ionkromatografistandarder
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Nitrite ion standard solution, for ion-selective electrodes, Supelco®
Supplier: Merck
Sodium nitrite in water, 0,1 M NO2-, Supelco®, Ansøgning: ISE Calibration
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Chloride standard for IC, TraceCERT®, Supelco®
Supplier: Merck
Chloride in water, 10000 mg/l, TraceCERT®, Supelco®, Ansøgning: Ionkromatografistandarder
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Free cyanide IC standard, Supelco®
Supplier: Merck
Cyanide (free), Supelco®, Indhold: KCN in H₂O, Ansøgning: Ionkromatografistandarder
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Bromate standard for IC, TraceCERT®, Supelco®
Supplier: Merck
Bromate in water, 1000 mg/l, TraceCERT®, Supelco®, Ansøgning: Ionkromatografistandarder
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Sulphide standard solutions, for IC, CRM, Supelco®
Supplier: Merck
Sulphide standard solution, 1000 mg/l, Supelco®, Matrice: NaOH 1%, Ansøgning: Ionkromatografistandarder
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Sulfate standard for IC, TraceCERT®, Supelco®
Supplier: Merck
Sulphate in water, 10000 mg/l, TraceCERT®, Supelco®, Ansøgning: Ionkromatografistandarder
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Sulfite in Water, Certified Reference Material, Supelco®
Supplier: Merck
Sulphite in water, Supelco®, Ansøgning: UV/Visible
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Nitrat 1000 mg/l i vand enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
Nitrat, 1000 mg/l, VWR®, Indhold: NH₄NO₃ i H₂O, Ansøgning: Ionkromatografistandarder
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Acetat 1000 mg/l i vand enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
Acetat standard løsning, 1000 mg/l, VWR®, Indhold: CH₃COOH i H₂O, Ansøgning: Ionkromatografistandarder
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Chlorid 1.000 mg/l i vand (af NaCl) ARISTAR® enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
(Cl in H₂O).
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Fluoride 1000 mg/l i vand enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
Fluorid, 1000 mg/l, VWR®, Indhold: NaF i H₂O, Ansøgning: Ionkromatografistandarder
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Iodid 1000 mg/l i vand enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
Iodid, 1000 mg/l, VWR®, Indhold: KI i H₂O, Ansøgning: Ionkromatografistandarder
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Nitrit 1.000 mg/l i vand (af NaNO2) ARISTAR® enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
(NO₂ in H₂O).
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Chlorid 200 mg/l i vand (af NaCl) ARISTAR® enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
(Cl in H₂O).
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Nitrit (in N) 1000 mg/l i vand enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
Nitrite (in N) 1,000 mg/l in water standard for ion chromatography, 1000 mg/l, VWR®, Indhold: NaNO₂ i H₂O, Ansøgning: Ionkromatografistandarder
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VWR® ARISTAR®, Cyanide 1000 mg/L Standard for ion chromatography in 0.1% KOH, Certified Reference Material
Supplier: VWR Chemicals
This certified reference material is produced using a high purity starting material, acid from sub-boiling and 18 MOhm deionized water and filtered through a 0.2 micron filter.
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Chlorite 1000 mg/l in NaOH solution enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
Chlorit (ClO₂), 1000 mg/L, VWR®, Indhold: NaClO₂ i 0.1% NaOH, Ansøgning: Ionkromatografistandarder
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Leverandør: HENKE SASS WOLF