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.
Antimony standard solution, for ICP, in 30% HCl, 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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Yttrium standard solution, NIST-3167A
Supplier: LGC Standards PROMOCHEM
This standard reference material is intended for use as a primary calibration standard for the quantitative determination of yttrium.
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Niobium standard solution, 1000 mg/L Nb in water with hydrofluoric acid (max. 1%) standard for ICP
Supplier: AccuStandard
Niobium Standard, 1000 mg/L, Niobium, Matrix: H₂O/tr HF, Application: ICP standards
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Magnesium standard solution, 1000 mg/L Mg in dil. nitric acid standard for ICP
Supplier: AccuStandard
Magnesium Standard, 1000 mg/L, Magnesium, Matrix: Nitric acid dil., Application: ICP standards
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Calibration standard, single element, tin for AAS and ICP-OES, pure grade
Supplier: PerkinElmer
Until 10th October 2017 it is still allowed to use mercury thermometers if they are exclusively intended to be used for tests as per standards which require the usage of mercury thermometers.
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Gold standard solution, 1,000 mg/L Au in 10% hydrochloric acid (from Au) standard for AAS and ICP
Supplier: PerkinElmer
Gold Standard, 1000 mg/L, Gold, Matrix: 10% HCl, Application: ICP standards
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Ruthenium standard solution, for ICP, in 20% HCl, 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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Multi-element standards, comprehensive mix A, 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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Aluminium standard solution, for ICP, in 5% HCl, 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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Cerium 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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Manganese 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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Potassium 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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Zinc standard solution
Supplier: LGC Standards PROMOCHEM
This standard reference material is intended for use as a primary calibration standard for the quantitative determination of zinc.
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Iron 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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Lithium 6 Internal Standard
Supplier: LGC Standards PROMOCHEM
Lithium Standard, 100 µg/ml, Lithium, Matrix: 2% HNO₃
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Indium standard solution, 10,000 mg/L In in dilute nitric acid standard for ICP
Supplier: AccuStandard
Indium Standard, 10000 mg/L, Indium, Matrix: Nitric acid dil., Application: ICP standards