Du søgte efter: Kationiske standarder
Avantor offers a wide range of certified cationic 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 cationic standards are available for a range of elements.
Nikkel 1.000 mg/l i fortyndet salpetersyre AVS TITRINORM standard til AAS
Supplier: VWR Chemicals
Nickel Standard, 1000 mg/L, VWR®, Nikkel, Matrice: 2% HNO₃, Ansøgning: AAS standards
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VWR® ARISTAR®, Iron Standard Solutions for ICP-MS
Supplier: VWR Chemicals
Iron Standard, 1000 mg/L, VWR® ARISTAR®, Jern, Matrice: 2-5% HNO₃, Ansøgning: ICP-MS standards
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Kalium 1.000 mg/l i fortyndet salpetersyre (from KNO3) ARISTAR® enkeltelement standard til ICP
Supplier: VWR Chemicals
KNO₃ in HNO₃ 2 to 5%.
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Guldstandard, 1g/l Au i 2% saltsyre AVS TITRINORM standard til AAS
Supplier: VWR Chemicals
Gold Standard, 1000 mg/L, VWR® AVS TITRINORM, Guld, Matrice: 2% HCl, Ansøgning: AAS standards
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VWR®, Standard solution (1000 ppm Ca) for the preparation of calcium standard solution (100 ppm Ca), alcoholic Reag. Ph. Eur., 5000802
Supplier: VWR Chemicals
Calcium Standard, 1000 mg/L, VWR®, Calcium
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Thallium 1.000 mg/l i fortyndetsalpetersyre (from Tl) ARISTAR® enkeltelement standard til ICP
Supplier: VWR Chemicals
Tl in HNO₃ 2 to 5%.
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Tin 1.000 mg/l i 10% saltsyre (from Sn) ARISTAR® enkeltelement standard til ICP
Supplier: VWR Chemicals
Sn in HCl.
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Svovl 10.000 mg/l i vand (from (NH4)2SO4) ARISTAR® enkeltelement standard til ICP
Supplier: VWR Chemicals
(NH₄)₂SO₄ in H₂O.
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Selenium 1.000 mg/l i fortyndet salpetersyre (from Se) ARISTAR® enkeltelement standard til ICP
Supplier: VWR Chemicals
Se in HNO₃ 2 to 5%.
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VWR® ARISTAR®, Titanium Standard Solutions for ICP-MS
Supplier: VWR Chemicals
Titanium Standard, 1000 mg/L, VWR® ARISTAR®, Titanium, Matrice: H₂O/tr HF, Ansøgning: ICP-MS standards
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Arsen 1.000 mg/l i fortyndet salpetersyre AVS TITRINORM standard til AAS
Supplier: VWR Chemicals
Arsenic Standard, 1000 mg/L, VWR®, Arsen, Matrice: 2% HNO₃, Ansøgning: AAS standards
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Antimonstandard, 1g/l Sb i salpetersyre (from Antimony (III) potassium oxitartrate trihydrate) standard til AAS
Supplier: Avantor
Antimony Standard, 1000 mg/L, J.T.Baker®, J.T. Baker®, Antimon, Matrice: 2-5% HNO₃, Ansøgning: AAS standards
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Molybden 1.000 mg/l i vand AVS TITRINORM standard til AAS
Supplier: VWR Chemicals
Molybdenum Standard, 1000 mg/L, VWR® AVS TITRINORM, Molybdæn, Matrice: H₂O, Ansøgning: AAS standards
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VWR® ARISTAR®, Hafnium Standard Solutions for ICP-MS
Supplier: VWR Chemicals
Hafnium Standard, 10 mg/L, VWR® ARISTAR®, Hafnium, Matrice: 2% HNO₃/0,5% HF, Ansøgning: ICP-MS standards
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Lithium 1000 mg/l in water enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
Lithium Standard, 1000 mg/L, VWR®, Lithium, Matrice: H₂O, Ansøgning: Ionkromatografistandarder
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VWR® ARISTAR®, Aluminium Standard Solutions for ICP-MS
Supplier: VWR Chemicals
Aluminium Standard, 1000 mg/L, VWR® ARISTAR®, Aluminium, Matrice: 2-5% HNO₃, Ansøgning: ICP-MS standards
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ARISTAR®VWR® , Iridium Standard Solutions for ICP-MS
Supplier: VWR Chemicals
Iridium Standard, 1000 mg/L, VWR® ARISTAR®, Iridium, Matrice: 10% HCl, Ansøgning: ICP-MS standards
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VWR® ARISTAR®, Molybdenum Standard Solutions for ICP-MS
Supplier: VWR Chemicals
Molybdenum Standard, 1000 mg/L, VWR® ARISTAR®, Molybdæn, Matrice: H₂O/tr.NH₄OH, Ansøgning: ICP-MS standards
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Platinum 1.000 mg/l i 10% saltsyre AVS TITRINORM standard til AAS
Supplier: VWR Chemicals
Platinum Standard, 1000 mg/L, VWR®, Platin, Matrice: 10% HCl, Ansøgning: AAS standards
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Cerium 1.000 mg/l i fortyndet salpetersyre AVS TITRINORM standard til AAS
Supplier: VWR Chemicals
Cerium Standard, 1000 mg/L, VWR® AVS TITRINORM, Cerium, Matrice: 2% HNO₃, Ansøgning: AAS standards
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Dysprosium 1.000 mg/l i fortyndet salpetersyre AVS TITRINORM standard til AAS
Supplier: VWR Chemicals
Dysprosium Standard, 1000 mg/L, VWR® AVS TITRINORM, Dysprosium, Matrice: 2% HNO₃, Ansøgning: AAS standards
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Rutheniumstandard, 1g/l Ru i 5% saltsyre AVS TITRINORM standard til AAS
Supplier: VWR Chemicals
Ruthenium Standard, 1000 mg/L, VWR® AVS TITRINORM, Ruthenium, Matrice: 5% HCl, Ansøgning: AAS standards
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J.T.Baker® BAKER INSTRA-ANALYZED®, Titanium Plasma Standards
Supplier: Avantor
Titanium Standard, 10000 mg/L, J.T.Baker® BAKER INSTRA-ANALYZED®, J.T. Baker®, Titanium, Matrice: 2-5% HNO₃+tr. HF, Ansøgning: ICP standards
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Magnesium 1.000 mg/l i fortyndet salpetersyre (from Mg) ARISTAR® enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
Mg in H₂O tr.HNO₃.
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Erbium 10.000 mg/l i fortyndet salpetersyre (from Er2O3) ARISTAR® enkeltelement standard til ICP
Supplier: VWR Chemicals
Erbium Standard, 10000 mg/L, VWR® ARISTAR®, Erbium, Matrice: 2-5% HNO₃, Ansøgning: ICP standards
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Cobalt 10.000 mg/l i fortyndet salpetersyre (from Co) ARISTAR® enkeltelement standard til ICP
Supplier: VWR Chemicals
Co in HNO₃ 2 to 5%.
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Gadolinium 10.000 mg/l i fortyndet salpetersyre (de Gd2O3) ARISTAR® enkeltelement standard til ICP
Supplier: VWR Chemicals
Gd₂O₃ in HNO₃ 2 to 5%.
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Lithium 10.000 mg/l i fortyndet salpetersyre (from Li2CO3) ARISTAR® enkeltelement standard til ICP
Supplier: VWR Chemicals
Li₂CO₃ in HNO₃ 2 to 5%.
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Neodyn 1.000 mg/l i fortyndet salpetersyre (from Nd2O3) ARISTAR® enkeltelement standard til ICP
Supplier: VWR Chemicals
Nd₂O₃ in HNO₃ 2 to 5%.
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Hafnium 1.000 mg/l i fortyndet salpetersyre med spor af flussyre (from HfO2) ARISTAR® enkeltelement standard til ICP
Supplier: VWR Chemicals
HfO₂ in HNO₃ (2 to 5%) with traces HF.
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