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.
ARISTAR®VWR® , Silicon Standard Solutions for ICP-MS
Supplier: VWR Chemicals
Silicium Standard, 10 mg/L, VWR® ARISTAR®, Silicon, Matrix: H₂O/tr HF, Application: ICP-MS standards
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VWR® AVS TITRINORM, ntimony Standard Solution, 1000 mg/L Sb in 5% Nitric Acid with Hydrofluoric Acid (max. 1%), Standard for AAS
Supplier: VWR Chemicals
Antimony Standard, 1000 mg/L, VWR® AVS TITRINORM, Antimony, Matrix: 5% HNO₃/tr HF, Application: AAS standards
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VWR® ARISTAR®, Barium Standard Solution, 1000 mg/L Ba in dil. Nitric Acid (from Ba(NO₃)₂), Standard for ICP
Supplier: VWR Chemicals
Ba(NO₃)₂ in HNO₃ 2 to 5%.
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VWR® ARISTAR®, Lead Standard Solution, 1000 mg/L Pb in dil. Nitric Acid (from Pb(NO₃)₂), Standard for ICP
Supplier: VWR Chemicals
Pb(NO₃)₂ in 2% HNO₃.
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VWR® ARISTAR®, Cerium Standard Solution, 1000 mg/L Ce in dil. Nitric Acid (from (NH₄)₂Ce(NO₃)₆), Standard for ICP
Supplier: VWR Chemicals
(NH₄)₂ Ce(NO₃)₆ in HNO₃ 2 to 5%.
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VWR® ARISTAR®, Terbium Standard Solutions for ICP-MS
Supplier: VWR Chemicals
Terbium Standard, 1000 mg/L, VWR® ARISTAR®, Terbium, Matrix: 2-5% HNO₃, Application: ICP-MS standards
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VWR® ARISTAR®, Tin Standard Solutions for ICP-MS
Supplier: VWR Chemicals
Tin Standard, 10 ppm, VWR® ARISTAR®, Tin, Matrix: 1% HNO₃, Application: ICP-MS standards
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VWR® ARISTAR®, Ytterbium Standard Solutions for ICP-MS
Supplier: VWR Chemicals
Ytterbium Standard, 10 ppm, VWR® ARISTAR®, Ytterbium, Matrix: 2% HNO₃, Application: ICP-MS standards
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VWR® ARISTAR®, Sodium Standard Solutions for ICP-MS
Supplier: VWR Chemicals
Sodium Standard, 1000 mg/L, VWR® ARISTAR®, Sodium, Matrix: 2-5% HNO₃, Application: ICP-MS standards
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VWR® ARISTAR®, Arsenic Standard Solutions for ICP-MS
Supplier: VWR Chemicals
Arsenic Standard, 1000 mg/L, VWR® ARISTAR®, Arsenic, Matrix: 2-5% HNO₃, Application: ICP-MS standards
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VWR® ARISTAR®, Beryllium Standard Solutions for ICP-MS
Supplier: VWR Chemicals
Beryllium Standard, 1000 mg/L, VWR® ARISTAR®, Beryllium, Matrix: 2-5% HNO₃, Application: ICP-MS standards
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VWR®, Phosphorus standard solution, 1,000 mg/L P in water AVS TITRINORM standard for AAS
Supplier: VWR Chemicals
Phosphorus Standard, 1000 mg/L, VWR®, Phosphorus, Matrix: H₂O, Application: AAS standards
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VWR®, Potassium standard solutions for ICP-MS, ARISTAR®
Supplier: VWR Chemicals
Potassium Standard, 10000 ppm, VWR®, Potassium, Matrix: 2-5% HNO₃, Application: ICP-MS standards
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VWR®, Praseodymium standard solution, 10000 mg/L Pr in dil. nitric acid (from Pr6O11) ARISTAR® standard for ICP
Supplier: VWR Chemicals
Pr₆O₁₁ in HNO₃ 2 to 5%.
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VWR®, Aluminium standard solution, 1000 mg/L Al in 2% hydrochloric acid AVS TITRINORM standard for AAS
Supplier: VWR Chemicals
Aluminium Standard, 1000 mg/L, VWR®, Matrix: 2% HCl, Application: AAS standards
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VWR® ARISTAR®, Molybdenum Standard Solution, 1000 mg/L Mo in Ammonium Hydroxide Solution (max. 1%) (from (NH₄)₂MoO₄), Standard for ICP
Supplier: VWR Chemicals
(NH₄)₂MoO₄ in water tr. NH₄OH.
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VWR® ARISTAR®, Thallium Standard Solution, 10000 mg/L Tl in dil. Nitric Acid (from Tl), Standard for ICP
Supplier: VWR Chemicals
Tl in HNO₃ 2 to 5%.
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VWR® ARISTAR®, Phosphorus Standard Solution, 10000 mg/L P in Water (from (NH₄)PO₄H₂), Standard for ICP
Supplier: VWR Chemicals
NH₄H₂PO₄ in H₂O.
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VWR®, Potassium standard solution, 1,000 mg/L K in dilute nitric acid AVS TITRINORM standard for AAS
Supplier: VWR Chemicals
Potassium Standard, 1000 mg/L, VWR®, Potassium, Matrix: 2% HNO₃, Application: AAS standards
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ARISTAR®VWR® , Indium Standard Solution, 10000 mg/L In in dilute Nitric Acid (from In), Standard for ICP
Supplier: VWR Chemicals
In in HNO₃ 2 to 5%.
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ARISTAR®VWR® , Potassium Standard Solution, 10000 mg/l K in dil. Nitric Acid (from KNO3), Standard for ICP
Supplier: VWR Chemicals
KNO₃ in HNO₃ 2 to 5%.
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VWR® ARISTAR®, Cesium Standard Solution, 1000 mg/L Cs in dil. Nitric Acid (from CsNO₃), Standard for ICP
Supplier: VWR Chemicals
CsNO₃ in HNO₃ 2 to 5%.
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VWR® ARISTAR®, Aluminium Standard Solutions for ICP
Supplier: VWR Chemicals
Al(NO₃)₃.9H₂O in HNO₃ 2 to 5%.
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VWR®, Sulphur, Certified Reference Materials, in synthetic diesel
Supplier: VWR Chemicals
Sulphur CRMs are suitable for calibration, verification or for use in quality control procedures used for analysing sulphur content in petroleum products.
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VWR® AVS TITRINORM, Beryllium Standard Solution, 1000 mg/L Be in 2% Hydrochloric Acid, Standard for AAS
Supplier: VWR Chemicals
Beryllium Standard, 1000 mg/L, VWR® AVS TITRINORM, Beryllium, Matrix: 2% HCl, Application: AAS standards
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VWR® ARISTAR®, Bismuth Standard Solution, 1000 mg/L Bi in dil. Nitric Acid (from Bi), Standard for ICP
Supplier: VWR Chemicals
Bi in HNO₃ 2 to 5%.
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VWR® ARISTAR®, Holmium Standard Solutions for ICP-MS
Supplier: VWR Chemicals
Holmium Standard, 1000 mg/L, VWR® ARISTAR®, Holmium, Matrix: 2-5% HNO₃, Application: ICP-MS standards
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ARISTAR®, Lutetium Standard Solutions for ICP-MS
Supplier: VWR Chemicals
Lutetium Standard, 1000 mg/L, VWR® ARISTAR®, Lutetium, Matrix: 2-5% HNO₃, Application: ICP-MS standards
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VWR® ARISTAR®, Cerium Standard Solutions for ICP-MS
Supplier: VWR Chemicals
Cerium Standard, 10 mg/L, VWR® ARISTAR®, Cerium, Matrix: 2% HNO₃, Application: ICP-MS standards
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VWR® ARISTAR®, Sulphur Standard Solution, 10000 mg/l S in Water (from (NH₄)₂SO₄), Standard for ICP
Supplier: VWR Chemicals
(NH₄)₂SO₄ in H₂O.
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Supplier: VWR Collection
Supplier: VWR Collection