You searched for: 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.

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Single element petroleum standards, silicon in hydrocarbon oil, CRM, VHG

Supplier: LGC Standards PROMOCHEM

This solution is intended for use as a certified reference material or calibration standard for the analysis of this element in petroleum products or other organic matrices using inductively coupled plasma optical emission spectroscopy (ICP-OES), inductively coupled plasma mass spectrometry (ICP-MS), rotating disc electrode atomic emission spectroscopy (RDE-AES), flame or furnace atomic absorption spectroscopy (AA or GFAA), and other techniques for elemental analysis.

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Cobalt 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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Barium standard solution, for ICP, in 5% HNO₃, VHG

Supplier: LGC Standards PROMOCHEM

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Molybdenum standard solution, for ICP, in NH₄OH, VHG

Supplier: LGC Standards PROMOCHEM

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Tin standard solution, for ICP, in 5% HNO₃, trace HF, 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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Chromium standard solution, for ICP, in 5% HNO₃, VHG

Supplier: LGC Standards PROMOCHEM

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Palladium standard solution, for ICP, in 5% HNO₃, VHG

Supplier: LGC Standards PROMOCHEM

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Hexavalent chromium standard solution, in H?O, VHG

Supplier: LGC Standards PROMOCHEM

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Tellurium standard solution, for ICP, in 5% HNO₃, CRM, VHG

Supplier: LGC Standards PROMOCHEM

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Silicon standard solution, for ICP, in H₂O, trace F⁻, CRM, VHG

Supplier: LGC Standards PROMOCHEM

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Antimony standard solution, for ICP, in 1% HNO₃ and Tartaric Acid, VHG

Supplier: LGC Standards PROMOCHEM

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Single element petroleum standard, sulphur free lead in hydrocarbon oil, CRM, VHG

Supplier: LGC Standards PROMOCHEM

This solution is intended for use as a certified reference material or calibration standard for the analysis of this element in petroleum products or other organic matrices using x-ray fluorescence (XRF) spectrometry, inductively coupled plasma optical emission spectroscopy (ICPOES), inductively coupled plasma mass spectrometry (ICP-MS), rotating disc electrode atomic emission spectroscopy (RDE-AES), flame or furnace atomic absorption spectroscopy (AA or GFAA), and other techniques for elemental analysis.

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Manganese Standard Solution

Supplier: WTW

Manganese Standard, Manganese standard solution, 1000 mg/L

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Tin, AAS Standard Solution

Supplier: CPACHEM

Tin Standard, 1000 mg/L, Tin, Matrix: 20% HCl, Application: AAS standards

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Potassium standard solution, 1,000 mg/L K in dilute nitric acid standard for AAS

Supplier: Thermo Fisher Scientific

Potassium Standard, 1000 mg/L, Potassium, Matrix: 2-5% HNO₃, Application: AAS standards

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Cadmium standard solution, 1,000 mg/L Cd in 0.5 M nitric acid standard for AAS

Supplier: Thermo Fisher Scientific

Cadmium Standard, 1000 mg/L, Cadmium, Matrix: 0,5 M HNO₃, Application: AAS standards

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Indium standard solution

Supplier: LGC Standards PROMOCHEM

This reference standard is intended for use as a primary calibration standard for the quantitative determination of indium.

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Copper standard solution, NIST-3114

Supplier: LGC Standards PROMOCHEM

This reference standard solution is intended for use as a primary calibration standard for the quantitative determination of copper.

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Beryllium standard dissolved in oil, 1,000 µg/g Be in Base Oil 20

Supplier: LGC Standards PROMOCHEM

Beryllium Standard, 1000 µg/g, Beryllium, Matrix: Base Oil 20, Application: Oil based standards

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Iron Standard Stock Solution

Supplier: CPACHEM

Iron Standard, Iron standard stock solution

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Calcium Standard Solution

Supplier: WTW

Calcium Standard, Calcium standard solution, 1000 mg/L

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Iron Standard Solution

Supplier: WTW

Iron Standard, Iron standard solution, 1000 mg/L

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Ammonium ion chromatography standards, VHG

Supplier: LGC Standards PROMOCHEM

These standard solutions are intended for use as a calibration or reference standard for ion chromatography (IC) or techniques using other modes of aqueous ion detection.

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Boron standard solution, 400 mg/L B in water (from B(OH₃))

Supplier: CUSTOM MADE CHEMICALS LAB

Boron Standard, 400 mg/L, Boron, Matrix: H₂O, Application: Environmental standards

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Boron standard solution, 100 mg/L B in water (from B(OH₃))

Supplier: CUSTOM MADE CHEMICALS LAB

Boron Standard, 100 mg/L, Boron, Matrix: H₂O, Application: Environmental standards

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Silver standard solution, 1000 mg/L Ag in 0,5 M nitric acid standard for AAS

Supplier: Thermo Fisher Scientific

Silver Standard, 1000 mg/L, Silver, Matrix: 0,5 M HNO₃, Application: AAS standards

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Silicon standard solution, 1,000 mg/L Si in 2% sodium hydroxide solution standard for AAS

Supplier: Thermo Fisher Scientific

Silicium Standard, 1000 mg/L, Silicon, Matrix: 2% NaOH, Application: AAS standards

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Cobalt standard dissolved in oil, 1000 µg/g Co in Base Oil 20

Supplier: LGC Standards PROMOCHEM

Cobalt Standard, 1000 µg/g, Cobalt, Matrix: Base Oil 20, Application: Oil based standards

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Platinum standard solution

Supplier: LGC Standards PROMOCHEM

This reference standard is intended for use as a primary calibration standard for the quantitative determination of platinum.

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Yttrium standard solution, for ICP, in HNO₃, CRM, VHG

Supplier: LGC Standards PROMOCHEM

These standard solution are intended for use as a certified reference material and 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.