You Searched For: Anionic Standards

VWR offers a wide range of certified anionic 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 anionic standards are available for a range of elements.

VWR offers a wide range of certified anionic 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 anionic standards are available for a range of elements.


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Catalog Number: (41693.AE)
Supplier: Thermo Fisher Scientific
Description: Multi Ion anion IC standard solution in H₂O, Specpure®, Specpure®, Application: Chromatography standards, Ion chromatography standards
UOM: 1 * 100 mL

Supplier: Thermo Fisher Scientific
Description: Silica standard solution, 1000 μg/ml, Specpure®, Contents: SiO₂, Application: Environmental standards
Catalog Number: (ENZOBMLKI1020001)
Supplier: ENZO LIFE SCIENCES
Description: Phosphate standard for BIOMOL® green, 800 µM
UOM: 1 * 1 mL

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Supplier: Thermo Fisher Scientific
Description: Chloride standard solution, 1000 mg/l, Specpure®, Contents: KCl in H₂O, Application: Chromatography standards, Ion chromatography standards
Catalog Number: (35564.AE)
Supplier: Thermo Fisher Scientific
Description: Multi Ion anion IC standard solution, Specpure® (Waters) in H₂O, Specpure®, Application: Ion chromatography standards
UOM: 1 * 100 mL

Catalog Number: (35565.AE)
Supplier: Thermo Fisher Scientific
Description: Multi Ion anion IC standard solution, Specpure® (Dionex) in H₂O, Specpure®, Application: Ion chromatography standards
UOM: 1 * 100 mL

Supplier: Thermo Fisher Scientific
Description: Bromide standard solution, 1000 mg/l, Specpure®, Contents: KBr in H₂O, Application: Chromatography standards, Ion chromatography standards
Supplier: USP
Description: USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.

Catalog Number: (41694.AE)
Supplier: Thermo Fisher Scientific
Description: Physical Form: Liquid
MDL No.: MFCD00144813
UOM: 1 * 100 mL

Supplier: Thermo Fisher Scientific
Description: Nitrite standard solution, 1000 mg/l, Specpure®, Contents: NaNO₂ in H₂O, Application: Ion chromatography standards
Supplier: Thermo Fisher Scientific
Description: Iodide standard solution, 1000 μg/ml, Specpure®, Contents: NaI in H₂O, Application: Chromatography standards, Ion chromatography standards
Supplier: Thermo Fisher Scientific
Description: Formate standard solution, 1000 mg/l, Specpure®, Contents: HCOONa in H₂O, Application: Chromatography standards, Ion chromatography standards
Supplier: Thermo Fisher Scientific
Description: Chromate standard, 1000 mg/l, Specpure®, Contents: K₂CrO₄ in H₂O, Application: Ion chromatography standards
Catalog Number: (HACHLCW960)
Supplier: Hach
Description: Nitrite standard solution, 5,0 mg/L, Contents: 1,52 mg/L NO₂-N
UOM: 1 * 500 mL

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Catalog Number: (HACH18349)
Supplier: Hach
Description: For accuracy checks in chloride determinations. Also suitable for standardising conductivity apparatus.
UOM: 1 * 500 mL

Supplier: Hach
Description: Fluoride standard solution, 1,5 µg/ml, Matrix: H₂O, Application: ISE Calibration, Environmental standards

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at +43 1 97002 - 0.
Dual use goods can only be delivered within the European Union.
Dual use goods can only be delivered within the European Union.
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The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at +43 1 97002 - 0.
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