Cationic Standards

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.

1497 Results

Sort by

VWR® ARISTAR®, Potassium Standard Solution, 1000 mg/L K in dilute Nitric Acid (from K), Standard for Ion Chromatography

Supplier: VWR Chemicals

K in H₂O tr.HNO₃.

Expand 1 Items

VWR® ARISTAR®, ICP Multi-Element Quality Control Standard 2 in dilute Nitric Acid with a Trace of Hydrofluoric Acid

Supplier: VWR Chemicals

In 5% nitric acid solution with trace of HF.

Expand 2 Items

VWR® ARISTAR®, Cadmium Standard Solution, 10000 mg/L Cd in dil. Nitric Acid (from Cd), Standard for ICP

Supplier: VWR Chemicals

Cd in HNO₃ 2 to 5%.

Expand 2 Items

J.T.Baker® BAKER INSTRA-ANALYZED®, Magnesium Plasma Standards

Supplier: Avantor

Magnesium Standard, 10000 mg/L, J.T.Baker® BAKER INSTRA-ANALYZED®, J.T. Baker®, Magnesium, Matrix: 2% HNO₃, Application: ICP standards

Expand 1 Items

J.T.Baker® BAKER INSTRA-ANALYZED®, Potassium Plasma Standard

Supplier: Avantor

Potassium Standard, 1000 mg/L, J.T.Baker® BAKER INSTRA-ANALYZED®, J.T. Baker®, Potassium, Matrix: 2% HNO₃, Application: ICP standards

Expand 1 Items

J.T.Baker® BAKER INSTRA-ANALYZED®, Silver ICP Standard Solution, 10000 mg/L Ag in dil. Nitric Acid

Supplier: Avantor

Silver Standard, 10000 mg/L, J.T.Baker® BAKER INSTRA-ANALYZED®, J.T. Baker®, Silver, Matrix: Nitric acid dil., Application: ICP standards

Expand 1 Items

J.T.Baker® BAKER INSTRA-ANALYZED®, Platinum Plasma Standards

Supplier: Avantor

Platinum Standard, 10000 mg/L, J.T.Baker® BAKER INSTRA-ANALYZED®, J.T. Baker®, Platinum, Matrix: 10% HCl, Application: ICP standards

Expand 1 Items

J.T.Baker® BAKER INSTRA-ANALYZED®, Molybdenum Plasma Standards

Supplier: Avantor

Molybdenum Standard, 10000 mg/L, J.T.Baker® BAKER INSTRA-ANALYZED®, J.T. Baker®, Molybdenum, Matrix: 4% NH₄OH, Application: ICP standards

Expand 1 Items

J.T.Baker® BAKER INSTRA-ANALYZED®, Strontium Plasma Standards

Supplier: Avantor

Strontium Standard, 10000 mg/L, J.T.Baker® BAKER INSTRA-ANALYZED®, J.T. Baker®, Strontium, Matrix: 2% HNO₃, Application: ICP standards

Expand 2 Items

J.T.Baker® BAKER INSTRA-ANALYZED®, Gold Plasma Standards

Supplier: Avantor

Gold Standard, 10000 mg/L, J.T.Baker® BAKER INSTRA-ANALYZED®, J.T. Baker®, Gold, Matrix: 5% HCl, Application: ICP standards

Expand 2 Items

J.T.Baker®, Calcium Standard Solution, 1000 mg/L Ca in dil. Nitric Acid (from Ca) Standard for AAS

Supplier: Avantor

Calcium Standard, 1000 mg/L, J.T.Baker®, J.T. Baker®, Calcium, Matrix: Nitric acid dil., Application: AAS standards

Expand 1 Items

VWR® ARISTAR®, Selenium Standard Solution, 10000 mg/L Se in dil. Nitric Acid (from Se), Standard for ICP

Supplier: VWR Chemicals

Se in HNO₃ 2 to 5%.

Expand 1 Items

VWR® ARISTAR®, Manganese Standard Solution, 10000 mg/L Mn in dil. Nitric Acid (from Mn(OAc)₂), Standard for ICP

Supplier: VWR Chemicals

Mn(C₂H₃O₂)₂ in HNO₃ 2 to 5%.

Expand 2 Items

VWR®, Combined Six Cation Standard-II, 6 components in H₂O

Supplier: VWR Chemicals

6 components: Lithium (Li+) 50 mg/l, Sodium (Na+) 200 mg/l, Ammonium (NH4+) 250 mg/l, Potassium (K+) 500 mg/l, Calcium (Ca2+) 500 mg/l, Magnesium (Mg2+) 250 mg/l in H₂O