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.

Neodymium standard solution, 1000 mg/L Nd in dil. nitric acid standard for ICP

Supplier: CPACHEM

Neodymium Standard, 1000 mg/L, Neodymium, Matrix: 2% HNO₃, Application: ICP standards

Expand 3 Items

Gold standard solution, 1,000 mg/L Au in 2% hydrochloric acid standard for ICP

Supplier: CPACHEM

Gold Standard, 1000 mg/L, Gold, Matrix: 2% HCl, Application: ICP standards

Expand 3 Items

Thallium Standard Solution, 1000 mg/L Tl in Diluted Nitric Acid for ICP-MS

Supplier: CPACHEM

Thallium Standard, 1000 mg/L, Thallium, Matrix: 2% HNO₃, Application: ICP-MS standards

Expand 1 Items

Rhodium standard solution, 1,000 mg/l Rh in 5% hydrochloric acid standard for ICP

Supplier: CPACHEM

Rhodium Standard, 1000 mg/L, Rhodium, Matrix: 5% HCl, Application: ICP standards

Expand 3 Items

Rhenium standard solution, 1,000 mg/L Re in dil. nitric acid standard for ICP

Supplier: CPACHEM

Rhenium Standard, 1000 mg/L, Rhenium, Matrix: 2% HNO₃, Application: ICP standards

Expand 3 Items

Strontium standard solution, 10000 mg/L Sr in 2% hydrochloric acid standard for ICP

Supplier: CPACHEM

Strontium Standard, 10000 mg/L, Strontium, Matrix: 2% HCl, Application: ICP standards

Expand 3 Items

Strontium standard solution, 100 mg/L Sr in dil. nitric acid standard for ICP-MS

Supplier: CPACHEM

Strontium Standard, 100 mg/L, Strontium, Matrix: 2% HNO₃, Application: ICP-MS standards

Expand 1 Items

Scandium standard solution, 100 mg/L Sc in dil. nitric acid standard for ICP-MS

Supplier: CPACHEM

Scandium Standard, 100 mg/L, Scandium, Matrix: 2% HNO₃, Application: ICP-MS standards

Expand 1 Items

Tungsten standard solution, mg/L W in dil. nitric acid with 5% hydrofluoric acid standard for ICP

Supplier: CPACHEM

Tungsten Standard, 10000 mg/L, Tungsten, Matrix: Nitric acid dil., Application: ICP standards

Expand 3 Items

Barium standard solution, 10000 mg/L Ba in dil. nitric acid standard for ICP

Supplier: CPACHEM

Barium Standard, 10000 mg/L, Barium, Matrix: Nitric acid dil., Application: ICP standards

Expand 3 Items

Silver standard solution, 1000 mg/L Ag in dil. nitric acid standard for ICP

Supplier: CPACHEM

Silver Standard, 1000 mg/L, Silver, Matrix: Nitric acid dil., Application: ICP standards

Expand 3 Items

Titanium standard solution, 10,000 mg/L Ti in 5% nitric acid with 2% hydrofluoric acid standard for ICP

Supplier: CPACHEM

Titanium Standard, 10000 mg/L, Titanium, Matrix: 5% HNO₃, Application: ICP standards

Expand 2 Items

Tin standard solution, 10000 mg/L Sn in dil. nitric acid with 2% hydrofluoric acid standard for ICP

Supplier: CPACHEM

Tin Standard, 10000 mg/L, Tin, Matrix: Nitric acid dil., Application: ICP standards

Expand 3 Items

Hafnium standard solution, 1,000 mg/L Hf in dil. nitric acid with hydrofluoric acid (max. 1%) standard for ICP

Supplier: CPACHEM

Hafnium Standard, 1000 mg/L, Hafnium, Matrix: Nitric acid dil., Application: ICP standards

Expand 3 Items

Platinum standard solution, 1,000 mg/L Pt in 10% hydrochloric acid standard for ICP

Supplier: CPACHEM

Platinum Standard, 1000 mg/L, Platinum, Matrix: 10% HCl, Application: ICP standards

Expand 3 Items

Aluminium standard solution, 100 mg/L Al in dil. nitric acid standard for ICP-MS

Supplier: CPACHEM

Aluminium Standard, 100 mg/L, Aluminium, Matrix: 2% HNO₃, Application: ICP-MS standards

Expand 1 Items

Manganese standard solution, 10 mg/L Mn in 5% nitric acid (from Mn), standard for ICP, Specpure®

Supplier: Thermo Fisher Scientific

Manganese Standard, 10 mg/L, Specpure®, Manganese, Matrix: 5% HNO₃, Application: ICP standards

Expand 1 Items

Tellurium standard solution, 10 mg/L Te in 5% nitric acid (from Te), standard for ICP, Specpure®

Supplier: Thermo Fisher Scientific

Tellurium Standard, 10 mg/L, Specpure®, Tellurium, Matrix: 5% HNO₃, Application: ICP standards

Expand 1 Items

Chromium standard solution, 100 mg/L Cr in dil. nitric acid standard for ICP-MS

Supplier: CPACHEM

Chromium Standard, 100 mg/L, Chromium, Matrix: Nitric acid dil., Application: ICP-MS standards

Expand 1 Items

Samarium standard solution, 1000 mg/L Sm in 5% nitric acid (from Sm₂O₃), standard for AAS, Specpure®

Supplier: Thermo Fisher Scientific

Samarium Standard, 1000 mg/L, Specpure®, Samarium, Matrix: 5% HNO₃, Application: AAS standards

Expand 2 Items

Silver standard solution, 1000 mg/L Ag in 5% nitric acid (from Ag), standard for AAS, Specpure®

Supplier: Thermo Fisher Scientific

Silver Standard, 1000 mg/L, Specpure®, Silver, Matrix: 5% HNO₃, Application: AAS standards

Expand 1 Items

Rubidium standard solution, 1000 mg/L Rb in 5% nitric acid (from Rb₂CO₃), standard for AAS, Specpure®

Supplier: Thermo Fisher Scientific

Rubidium Standard, 1000 mg/L, Specpure®, Rubidium, Matrix: 5% HNO₃, Application: AAS standards

Expand 2 Items

Niobium standard solution, 1000 mg/L Nb in 2% hydrofluoric acid (from NbCl₅), standard for ICP, Specpure®

Supplier: Thermo Fisher Scientific

Niobium Standard, 1000 mg/L, Specpure®, Niobium, Matrix: 2% HF, Application: ICP standards

Expand 3 Items

Terbium standard solution, 1000 mg/L Tb in 5% nitric acid (from Tb₄O₇), standard for ICP, Specpure®

Supplier: Thermo Fisher Scientific

Terbium Standard, 1000 mg/L, Specpure®, Terbium, Matrix: 5% HNO₃, Application: ICP standards

Expand 3 Items

Rhodium standard solution, 1000 mg/L Rh in 20% hydrochloric acid (from RhCl₃), standard for AAS, Specpure®

Supplier: Thermo Fisher Scientific

Rhodium Standard, 1000 mg/L, Specpure®, Rhodium, Matrix: 20% HCl, Application: AAS standards

Expand 2 Items

Gallium standard solution, 1000 mg/L Ga in 5% nitric acid with hydrochloric acid (max. 1%) (from Ga), standard for ICP, Specpure®

Supplier: Thermo Fisher Scientific

Gallium Standard, 1000 mg/L, Specpure®, Gallium, Matrix: 5% HNO₃/tr HF, Application: ICP standards

Expand 3 Items

Sodium Standard Solution, 10000 mg/L Na in dil. Nitric Acid Standard for ICP-MS

Supplier: CPACHEM

Na 10000 mg/L in diluted nitric acid for ICP/MS.

Expand 1 Items

Multi-element ICP-MS calibrating solution - 4 components Ca ; Mg ; K ; Na in 2% HNO₃

Supplier: CPACHEM

ICP-MS calibration standard - 4 components

Expand 1 Items

ICP multi-element standards (28 components)

Supplier: CPACHEM

Multi-Element Standard, ICP multi-element standard, 100 mg/l, (28 elements in in 5 % HNO₃) Al, Ag, As, B, Ba, Be, Bi, Ca, Cd, Co, Cr, Cu, Fe, K, Li, Mg, Mn, Mo, Na, Ni, Pb, Sb, Se, Sr, Ti, Tl, V, Zn, Matrix: 5% HNO₃, Application: ICP standards

Expand 2 Items

Multi-element quality control standards for ICP

Supplier: CPACHEM

ICP QC standards used for Al, Ag, As, B, Ba, Be, Bi, Ca, Cd, Cs, Co, Cr, Cu, Fe, In, K, Li, Mg, Mn, Mo, Na, Ni, Nb, Pb, Rb, Sb, Se, Sr, Ti, Tl, V, U, Zn. 1 mg/l for 33 elememts.