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.
Potassium standard solution, for ICP-MS, Pure Plus grade
Supplier: PerkinElmer
Single element standard is supplied with a comprehensive Certificate of Analysis that documents the quality and reliability.
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GF AAS Multi element standard XVIII, 16 components in 5% HNO₃
Supplier: CUSTOM MADE CHEMICALS LAB
16 components: Ag 10 mg/l, Al 100 mg/l, As 100 mg/l, Ba 50 mg/l, Be 5 mg/l, Cd 5 mg/l, Co 50 mg/l, Cr 20 mg/l, Cu 50 mg/l, Fe 20 mg/l, Mn 20 mg/l, Ni 50 mg/l, Pb 100 mg/l, Sb 100 mg/l, Se 100 mg/l, Tl 100 mg/l in 5% HNO₃.
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Ammonium standard solution, 1000 mg/L NH₄ in water standard for Ion Chromatography
Supplier: WTW
Ammonium Standard, Ammonium standard solution, 1000 mg/L, Matrix: H₂O, Application: Ion chromatography standards, Colour: Colourless
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Praseodymium standard solution, 1,000 mg/L Pr in dil. nitric acid standard for AAS
Supplier: AccuStandard
Praseodymium Standard, 1000 mg/L, Praseodymium, Matrix: 2-5% HNO₃, Application: AAS standards
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Hafnium standard solution, 1,000 mg/L Hf in dil. nitric acid with hydrofluoric acid (max. 1%) standard for ICP
Supplier: AccuStandard
Hafnium Standard, 1000 mg/L, Hafnium, Matrix: Nitric acid dil., Application: ICP standards
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Yttrium standard solution, 1000 mg/L Y in dil. nitric acid standard for AAS
Supplier: AccuStandard
Yttrium Standard, 1000 mg/L, Yttrium, Matrix: Nitric acid dil., Application: AAS standards
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Europium standard solution, 1,000 mg/L Eu in dilute nitric acid standard for ICP
Supplier: AccuStandard
Europium Standard, 1000 mg/L, Europium, Matrix: Nitric acid dil., Application: ICP standards
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Rubidium standard solution, 1,000 mg/L Rb in dil. nitric acid standard for ICP
Supplier: AccuStandard
Rubidium Standard, 1000 mg/L, Rubidium, Matrix: 2-5% HNO₃, Application: ICP standards
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Arsenic standard solution, 100 mg/L as in dil. nitric acid standard for ICP-MS
Supplier: AccuStandard
Arsenic Standard, 100 mg/L, Arsenic, Matrix: 2-5% HNO₃, Application: ICP-MS standards
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Barium standard solution, 1,000 mg/L Ba in dil. nitric acid standard for ICP-MS
Supplier: AccuStandard
Barium Standard, 1000 mg/L, Barium, Matrix: Nitric acid dil., Application: ICP-MS standards
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Tin standard solution, 1000 mg/L Sn in dil. nitric acid with hydrofluoric acid (max. 1%) standard for ICP
Supplier: AccuStandard
Tin Standard, 1000 mg/L, Tin, Matrix: Nitric acid dil., Application: ICP standards
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Multi-element standards, common and transition elements, VHG
Supplier: LGC Standards PROMOCHEM
This standard solution is intended for use as a certified reference material or calibration standard for inductively coupled plasma optical emission spectroscopy (ICP-OES), inductively coupled plasma mass spectrometry (ICP-MS), or alternative techniques, such as and flame or furnace atomic absorption spectroscopy (AA or GFAA).
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Praseodymium standard solution, for ICP, in 5% HNO₃, VHG
Supplier: LGC Standards PROMOCHEM
The solutions are intended for use as a certified reference material or calibration standard for inductively coupled plasma optical emission spectroscopy (ICP-OES), inductively coupled plasma mass spectrometry (ICP-MS), flame or furnace atomic absorption spectroscopy (AA or GFAA), x-ray fluorescence spectroscopy (XRF), and other techniques for elemental analysis.
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Cesium standard solution, for ICP, in 5% HNO₃, VHG
Supplier: LGC Standards PROMOCHEM
The solutions are intended for use as a certified reference material or calibration standard for inductively coupled plasma optical emission spectroscopy (ICP-OES), inductively coupled plasma mass spectrometry (ICP-MS), flame or furnace atomic absorption spectroscopy (AA or GFAA), x-ray fluorescence spectroscopy (XRF), and other techniques for elemental analysis.
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Thulium standard solution, for ICP, in 5% HNO₃, CRM, VHG
Supplier: LGC Standards PROMOCHEM
These solutions are intended for use as a certified reference material or calibration standard for inductively coupled plasma optical emission spectroscopy (ICP-OES), inductively coupled plasma mass spectrometry (ICP-MS), flame or furnace atomic absorption spectroscopy (AA or GFAA), x-ray fluorescence spectroscopy (XRF), and other techniques for elemental analysis.
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Thorium standard solution, for ICP, in 5% HNO₃, CRM, VHG
Supplier: LGC Standards PROMOCHEM
These solutions are intended for use as a certified reference material or calibration standard for inductively coupled plasma optical emission spectroscopy (ICP-OES), inductively coupled plasma mass spectrometry (ICP-MS), flame or furnace atomic absorption spectroscopy (AA or GFAA), x-ray fluorescence spectroscopy (XRF), and other techniques for elemental analysis.