You searched for: Anionic Standards
Avantor 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. Avantor 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®, Phosphate (in P) 1,000 mg/L in Water standard for ion chromatography
Supplier: VWR Chemicals
Phosphate (as P) 1,000 mg/l in water standard for ion chromatography, 1000 mg/l, VWR®, Contents: KH₂PO₄ in H₂O, Application: Ion chromatography standards
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Fluoride, Ion chromatography standard solution, Specpure®, F- 1000µg/ml
Supplier: Thermo Fisher Scientific
NaF in H₂O; MDL No.: MFCD00144315
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Nitrate, Ion chromatography standard solution, Specpure®, NO₃- 1000 µg/ml
Supplier: Thermo Fisher Scientific
Nitrate standard solution, 1000 mg/l, Specpure®, Contents: NaNO₃ in H₂O, Application: Ion chromatography standards
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Phosphate, Ion chromatography standard solution, Specpure®, PO₄³⁻ 1000 µg/ml
Supplier: Thermo Fisher Scientific
Phosphate standard solution, 1000 mg/l, Specpure®, Contents: KH₂PO₄ in H₂O, Application: Ion chromatography standards
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Sulphate, Ion chromatography standard solution, Specpure®, SO₄⁻² 1000 µg/ml
Supplier: Thermo Fisher Scientific
Sulphate standard solution, 1000 mg/l, Specpure®, Contents: K₂SO₄ in H₂O, Application: Ion chromatography standards
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Cyanide, standard solution, Specpure®
Supplier: Thermo Fisher Scientific
Cyanide standard, 1000 mg/l, Specpure®, Contents: KCN in 0.1% NaOH, Application: Environmental standards
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Bromide, Ion chromatography standard solution, Specpure®, Br- 1000µg/ml
Supplier: Thermo Fisher Scientific
Bromide standard solution, 1000 mg/l, Specpure®, Contents: KBr in H₂O, Application: Ion chromatography standards
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Specpure® Silica, Standard Solution, SiO₂ 1000 µg/ml
Supplier: Thermo Fisher Scientific
Silica standard solution, 1000 mg/l, Specpure®, Contents: Na₂SiO₃ in H₂O, Application: Environmental standards
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Chloride, Ion chromatography standard solution, Specpure®, Cl- 1000µg/ml
Supplier: Thermo Fisher Scientific
Chloride standard solution, 1000 mg/l, Specpure®, Contents: KCl in H₂O, Application: Ion chromatography standards
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Fluoride Dentifrice, Reference Standards
Supplier: USP
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.
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Oxalate, Ion chromatography standard solution, Specpure®, C_2O4-2 1000 µg/ml
Supplier: Thermo Fisher Scientific
Oxalate standard solution, 1000 mg/l, Specpure®, Contents: Na₂C₂O₄ in H₂O, Application: Ion chromatography standards
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Ion chromatography standard solution, acetate, Specpure®, 1000 µg/ml
Supplier: Thermo Fisher Scientific
Acetate ion chromatography standard, 1000 mg/l, Specpure®, Contents: CH₃COONa in H₂O, Application: Ion chromatography standards
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TraceCERT®, Supelco® Chromate Standard for IC, CRM
Supplier: Merck
Single component solution suitable as ion chromatography standard.
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Chromate standard solution, traceable to SRM of NIST, Certipur®, Supelco®
Supplier: Merck
Chromate standard solution, 1000 mg/L, Certipur®, Supelco®, Contents: K₂CrO₄ in H₂O
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Formate, Ion chromatography standard solution, Specpure®, HCO₂- 1000 µg/ml
Supplier: Thermo Fisher Scientific
Formate standard solution, 1000 mg/l, Specpure®, Contents: HCOONa in H₂O, Application: Ion chromatography standards
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Specpure® Iodide, Ion Chromatography Standard Solution, I- 1000 µg/ml
Supplier: Thermo Fisher Scientific
Iodide standard solution, 1000 mg/l, Specpure®, Contents: NaI in H₂O, Application: Ion chromatography standards
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Nitrite, Ion chromatography standard solution, Specpure®, NO₂- 1000 µg/ml
Supplier: Thermo Fisher Scientific
Nitrite standard solution, 1000 mg/l, Specpure®, Contents: NaNO₂ in H₂O, Application: Ion chromatography standards
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VWR®, Chromate (in Cr(VI)) 1,000 mg/L in Water standard for ion chromatography
Supplier: VWR Chemicals
Chromate (in Cr(VI)) standard solution, 1000 mg/l, VWR®, Matrix: H₂O, Contents: (NH₄)₂Cr₂O₇ in water, Application: Ion chromatography standards
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IQ/OQ/PQ Kit for Ion Chromatography, certified reference material, Supelco®
Supplier: Merck
IQ/OQ/PQ-Kit for the qualification of ion chromatography systems. Suitable for the verification of linearity, repeatability and carry-over.
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Chromate, ion chromatography standard solution, Specpure®, CrO₄²⁻ 1000 µg/ml
Supplier: Thermo Fisher Scientific
Chromate standard, 1000 mg/l, Specpure®, Contents: K₂CrO₄ in H₂O, Application: Ion chromatography standards
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Nitrite Standard Solution
Supplier: Hach
Nitrite standard solution, 5,0 mg/L, Contents: 1,52 mg/L NO₂-N
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Chloride standard solution
Supplier: Hach
For accuracy checks in chloride determinations. Also suitable for standardising conductivity apparatus.
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Fluoride standard solutions (NIST)
Supplier: Hach
Fluoride standard solution, 0,5 mg/l, Matrix: H₂O, Application: Environmental standards, ISE Calibration
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Fluoride ISE standard solutions
Supplier: Hach
Fluoride standard solution, 10 mg/l, Matrix: H₂O, Application: ISE Calibration, Environmental standards
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Formate standard for ion chromatography, (CRM), Fluka™
Supplier: Honeywell Chemicals
Certified Reference Material (CRM)
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Lactate Standard for Ion Chromatography, (CRM), Fluka™
Supplier: Honeywell Chemicals
Certified Reference Material (CRM)
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Maleate standard for ion chromatography, (CRM), Fluka™
Supplier: Honeywell Chemicals
Certified Reference Material (CRM)
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Perchlorate Standard for Ion Chromatography, (CRM), Fluka™
Supplier: Honeywell Chemicals
Certified Reference Material (CRM)
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Bromate standard for ion chromatography, (CRM), Fluka™
Supplier: Honeywell Chemicals
Certified Reference Material (CRM)
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Nitrilotriacetate standard for ion chromatography, (CRM), Fluka™
Supplier: Honeywell Chemicals
Certified Reference Material (CRM)
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: Integra
: EPPENDORF
: Integra
: OZ BIOSCIENCES
: VWR Collection
: SenseAnywhere
: NANOENTEK
: VWR Collection
: Integra
: Sartorius
: Quantabio