VWR 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. VWR 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.
Palladium standard for ICP-MS, TraceCERT®, Supelco®
Supplier: Merck
Palladium Standard, 1 mg/L, TraceCERT®, Supelco®, Palladium, Matrix: Nitric acid dil., Application: ICP-MS standards
Expand 1 Items
Potassium standard solution, concentrate, 1000 mg K in water (from KCl) Titrisol® standard for AAS, Supelco®
Supplier: Merck
Potassium Standard, 1000 mg, Titrisol®, Supelco®, Potassium, Matrix: H₂O, Application: AAS standards
Expand 1 Items
Rhodium standard solution, 1000 mg/L Rh in dil. nitric acid (from Rh(NO₃)₃) Certipur® standard for ICP, Supelco®
Supplier: Merck
Rhodium Standard, 1000 mg/L, Certipur®, Supelco®, Rhodium, Matrix: 2-3% HNO₃, Application: ICP standards
Expand 1 Items
Indium standard solution, 1000 mg/L In in dilute nitric acid (from In(NO?)?) Certipur® standard for ICP, Supelco®
Supplier: Merck
Indium Standard, 1000 mg/L, Certipur®, Supelco®, Indium, Matrix: Nitric acid dil., Application: ICP standards
Expand 1 Items
Ammonium standard solution, 1000 mg/L NH₄ in water (from (NH₄)Cl) TraceCERT® standard for Ion Chromatography, Supelco®
Supplier: Merck
Ammonium Standard, Ammonium Standard for IC TraceCERT®, 1000 mg/L NH4+ in water (nominal concentration), Application: Ion chromatography standards
Expand 1 Items
Cadmium standard solution, 1000 mg/L Cd in dil. nitric acid (from Cd) TraceCERT® standard for ICP, Supelco®
Supplier: Merck
Cadmium Standard, 1000 mg/L, TraceCERT®, Supelco®, Cadmium, Matrix: Nitric acid dil., Application: ICP standards
Expand 1 Items
Cadmium standard solution, concentrate, 1000 mg Cd in water (from CdCl₂) Titrisol® standard for AAS, Supelco®
Supplier: Merck
Cadmium Standard, 1000 mg, Titrisol®, Supelco®, Cadmium, Matrix: H₂O, Application: AAS standards
Expand 1 Items
Lead standard solution, 1000 mg/L Pb in dil. nitric acid (from Pb(NO₃)₂) TraceCERT® standard for ICP, Supelco®
Supplier: Merck
Lead Standard, 1000 mg/L, TraceCERT®, Supelco®, Lead, Matrix: Nitric acid dil., Application: ICP standards
Expand 1 Items
Beryllium standard solution, 1000 mg/L Be in 0,5 M nitric acid (from BeO.(Be(OAc)₂)₃) Certipur® standard for AAS, Supelco®
Supplier: Merck
Beryllium Standard, 1000 mg/L, Certipur®, Supelco®, Beryllium, Matrix: 0,5 M HNO₃, Application: AAS standards
Expand 2 Items
Zirconium Standard for ICP, TraceCERT®, Supelco®
Supplier: Merck
Zirconium Standard, 1000 mg/L, TraceCERT®, Supelco®, Zirconium, Matrix: 2% HNO₃/0,2% HF, Application: ICP standards
Expand 2 Items
Aluminium standard solution, concentrate, 1000 mg Al in water (from AlCl₃) Titrisol® standard for AAS, Supelco®
Supplier: Merck
Aluminium Standard, 1000 mg/L, Titrisol®, Supelco®, Aluminium, Matrix: H₂O, Application: AAS standards
Expand 1 Items
Tin Standard for ICP-MS, TraceCERT®, Supelco®
Supplier: Merck
Tin Standard, 1 mg/L, TraceCERT®, Supelco®, Tin, Matrix: 2% HNO₃/tr. HF, Application: ICP-MS standards
Expand 1 Items
Thallium Standard for ICP, TraceCERT®, Supelco®
Supplier: Merck
Thallium Standard, 10000 mg/L, TraceCERT®, Supelco®, Thallium, Matrix: Nitric acid dil., Application: ICP standards
Expand 1 Items
Lead standard for ICP-MS, TraceCERT®, Supelco®
Supplier: Merck
Lead Standard, 1 mg/L, TraceCERT®, Supelco®, Lead, Matrix: Nitric acid dil., Application: ICP-MS standards
Expand 1 Items
Zirconium standard solution, 1000 mg/L Zr in 2 M hydrochloric acid (from ZrOCl₂) Certipur® standard for AAS, Supelco®
Supplier: Merck
Zirconium Standard, 1000 mg/L, Certipur®, Supelco®, Zirconium, Matrix: 2 M HCl, Application: AAS standards
Expand 1 Items
Europium standard solution, 1000 mg/L Eu in dilute nitric acid (from Eu?O?) Certipur® standard for ICP, Supelco®
Supplier: Merck
Europium Standard, 1000 mg/L, Certipur®, Supelco®, Europium, Matrix: 2-3% HNO₃, Application: ICP standards
Expand 1 Items
Dysprosium standard solution, 1000 mg/L Dy in dilute nitric acid (from Dy₂O₃) Certipur® standard for ICP, Supelco®
Supplier: Merck
Dysprosium Standard, 1000 mg/L, Certipur®, Supelco®, Dysprosium, Matrix: 2-3% HNO₃, Application: ICP standards
Expand 1 Items
Cesium standard solution, 1000 mg/L Cs in dil. nitric acid (from CsNO₃) Certipur® standard for ICP, Supelco®
Supplier: Merck
Cesium Standard, 1000 mg/L, Certipur®, Supelco®, Cesium, Matrix: 2-3% HNO₃, Application: ICP standards
Expand 1 Items
Tin Standard for ICP, TraceCERT®, Supelco®
Supplier: Merck
Tin Standard, 10000 mg/L, TraceCERT®, Supelco®, Tin, Matrix: 5% HNO₃/<0.5% HF, Application: ICP standards
Expand 1 Items
Yttrium Standard for ICP, TraceCERT®, Supelco®
Supplier: Merck
Yttrium Standard, 10000 mg/L, TraceCERT®, Supelco®, Yttrium, Matrix: Nitric acid dil., Application: ICP standards
Expand 1 Items
Cesium standard solution, 1000 mg/L Cs in 0,5 M nitric acid (from CsNO₃) Certipur® standard for AAS, Supelco®
Supplier: Merck
Cesium Standard, 1000 mg/L, Certipur®, Supelco®, Cesium, Matrix: 0,5 M HNO₃, Application: AAS standards
Expand 1 Items
Rhenium Standard for ICP, TraceCERT®, Supelco®
Supplier: Merck
Rhenium Standard, 1000 mg/L, TraceCERT®, Supelco®, Rhenium, Matrix: Nitric acid dil., Application: ICP standards
Expand 1 Items
Multi-element standard solution 6 for ICP, TraceCERT®
Supplier: Merck
This standard solution is intended for use as a certified reference material for ICP/AAS.
Expand 1 Items
Multi-element standard solution 5 for ICP, TraceCERT®, Supelco®
Supplier: Merck
27 components:
Expand 1 Items
Nickel standard solution, concentrate, 1000 mg Ni in water (from NiCl₂) Titrisol® standard for AAS, Supelco®
Supplier: Merck
Nickel Standard, 1000 mg, Titrisol®, Supelco®, Nickel, Matrix: H₂O, Application: AAS standards
Expand 1 Items
Lithium standard for IC, TraceCERT®, Supelco®
Supplier: Merck
Lithium Standard, 1000 mg/L, TraceCERT®, Supelco®, Lithium, Matrix: Nitric acid dil., Application: Ion chromatography standards
Expand 1 Items
Cobalt standard solution, concentrate, 1000 mg Co in water (from CoCl₂) Titrisol® standard for AAS, Supelco®
Supplier: Merck
Cobalt Standard, 1000 mg/L, Titrisol®, Supelco®, Cobalt, Matrix: H₂O, Application: AAS standards
Expand 1 Items
Gold standard solution, 1000 mg/L Au in 2 M hydrochloric acid (from HAuCl?) Certipur® standard for AAS, Supelco®
Supplier: Merck
Gold Standard, 1000 mg/L, Certipur®, Supelco®, Gold, Matrix: 2 M HCl, Application: AAS standards
Expand 2 Items
Sulphur standard solution, 1000 mg/L S in water (from H₂SO₄) Certipur® standard for ICP, Supelco®
Supplier: Merck
Sulphur Standard, 1000 mg/L, Certipur®, Supelco®, Sulphur, Matrix: H₂O, Application: ICP standards
Expand 1 Items
Silver Standard Solution, for AAS, TraceCERT®, Supelco®
Supplier: Merck
This silver standard solution prepared with high quality silver metal in 2% HNO3.
Expand 1 Items
: Integra
: KIMBERLY CLARK
: Integra
: Industrial Physics
: Testo
: Integra
: VWR Collection
: VWR Collection
: VWR Collection
: Thermo Fisher Scientific
: VWR Collection
: VWR Collection
: VWR Collection
: VWR Collection
: Industrial Physics