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.
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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Fluoride standard solution, Titrisol®, Supelco®
Supplier: Merck
Fluorid, 1000 mg/l, Titrisol®, Supelco®, Indhold: KF i H₂O, 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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Silicate standard for IC, TraceCERT®, Supelco®
Supplier: Merck
Silicate in water, 1000 mg/l, TraceCERT®, Supelco®, Ansøgning: Ionkromatografistandarder
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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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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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Malate standard for IC, TraceCERT®, Supelco®
Supplier: Merck
Malate 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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Glycolate standard for IC, TraceCERT®, Supelco®
Supplier: Merck
Glycolate 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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Sulfat 1.000 mg/l i vand (af K₂SO₄) ARISTAR® enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
K₂SO₄ in H₂O.
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Perchlorate 1000 mg/l i vand enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
Perchlorate 1,000 mg/l in water standard for ion chromatography, 1000 mg/l, VWR®, Indhold: KClO₄ i H₂O, Ansøgning: Ionkromatografistandarder
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Chlorate 1000 mg/l i vand enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
Chlorat standard løsning (ClO₃⁻), 1000 mg/l, VWR®, Indhold: NaClO₃ i H₂O, Ansøgning: Ionkromatografistandarder
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Sulphate 1000 mg/l i vand enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
Sulfat, 1000 mg/L, VWR®, Indhold: Na₂SO₄ i H₂O, Ansøgning: Ionkromatografistandarder
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VWR®, Standard solution (1000 ppm NO₃) for the preparation of nitrate standard solution (100 ppm NO₃) Reag. Ph. Eur.; 5002100
Supplier: VWR Chemicals
Nitrat, 1000 mg/l, VWR®, Indhold: KNO₃ i H₂O, Ansøgning: Ionkromatografistandarder
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Silicate 1000 mg/l i 1% natriumhydroxid enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
Silicate standard solution, 1000 mg/l, VWR®, Matrice: NaOH 1%, Ansøgning: Ionkromatografistandarder
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Iodate 1000 mg/l i vand enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
Iodate standard solution, 1000 mg/l, VWR®, Indhold: KIO₃ i H₂O, Ansøgning: Ionkromatografistandarder
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Phosphorus CRM, standard solutions, Supelco®
Supplier: Merck
Phosphorus (total) standard solution, 75,0 mg/L PO₄-P, Supelco®, Matrice: H₂O, För testkit(s): 1.00673;
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Chloride standard solution, 1,000 mg/L Cl- in water (from HCl), Titrisol®, Supelco®
Supplier: Merck
Chloride standard, concentrate Titrisol®, 1000 mg/l, Titrisol®, Supelco®, Matrice: H₂O, Indhold: from HCl, Ansøgning: Ionkromatografistandarder, Analytisk test
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Phthalate standard for Ic, TracecERT®, Supelco®
Supplier: Merck
Phthalate in water, 1000 mg/l, TraceCERT®, Supelco®, Ansøgning: Ionkromatografistandarder
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Perchlorate standard for IC, TraceCERT®, Supelco®
Supplier: Merck
Perchlorate in water, 1000 mg/l, TraceCERT®, Supelco®, Ansøgning: Ionkromatografistandarder
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Citrate standard for IC, TraceCERT®, Supelco®
Supplier: Merck
Citrate in water, 1000 mg/l, TraceCERT®, Supelco®, 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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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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Iodide standard for IC, TraceCERT®, Supelco®
Supplier: Merck
Iodide in water, 1000 mg/l, TraceCERT®, Supelco®, 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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