Du søgte efter: Anioniske standarder
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.
Nitrilotriacetate 1000 mg/l i vand enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
Nitrilotriacetat standard løsning, 1000 mg/l, VWR®, Matrice: H₂O, Ansøgning: Ionkromatografistandarder
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Phosphate, Ion chromatography standard solution, Specpure®, PO₄³⁻ 1000 µg/ml
Supplier: Thermo Fisher Scientific
Phosphat, 1000 mg/l, Specpure®, Indhold: KH₂PO₄ i H₂O, Ansøgning: Chromatography standards, Ionkromatografistandarder
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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
Nitrat, 1000 mg/l, Specpure®, Indhold: NaNO₃ i H₂O, Ansøgning: Ionkromatografistandarder
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Sulfat 1.000 mg/l i vand (af K₂SO₄) ARISTAR® enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
K₂SO₄ in H₂O.
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Chlorate 1000 mg/l i vand enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
Chlorat standard løsning (ClO₃⁻), 1000 mg/l, VWR®, Indhold: NaClO₃ i H₂O, Ansøgning: Ionkromatografistandarder
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Perchlorate 1000 mg/l i vand enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
Perchlorate 1,000 mg/l in water standard for ion chromatography, 1000 mg/l, VWR®, Indhold: KClO₄ i H₂O, Ansøgning: Ionkromatografistandarder
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VWR®, Standard solution (1000 ppm NO₃) for the preparation of nitrate standard solution (100 ppm NO₃) Reag. Ph. Eur.; 5002100
Supplier: VWR Chemicals
Nitrat, 1000 mg/l, VWR®, Indhold: KNO₃ i H₂O, Ansøgning: Ionkromatografistandarder
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Sulphate 1000 mg/l i vand enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
Sulfat, 1000 mg/l, VWR®, Indhold: Na₂SO₄ i H₂O, Ansøgning: Ionkromatografistandarder
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Iodate 1000 mg/l i vand enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
Iodate standard solution, 1000 mg/l, VWR®, Indhold: KIO₃ i H₂O, Ansøgning: Ionkromatografistandarder
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Silicate 1000 mg/l i 1% natriumhydroxid enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
Silicate standard solution, 1000 mg/l, VWR®, Matrice: NaOH 1%, Ansøgning: Ionkromatografistandarder
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Bromide, Ion chromatography standard solution, Specpure®, Br- 1000µg/ml
Supplier: Thermo Fisher Scientific
Bromid standard løsning, 1000 mg/l, Specpure®, Indhold: KBr i H₂O, Ansøgning: Chromatography standards, Ionkromatografistandarder
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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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Chloride, Ion chromatography standard solution, Specpure®, Cl- 1000µg/ml
Supplier: Thermo Fisher Scientific
Chlorid, 1000 mg/l, Specpure®, Indhold: KCl i H₂O, Ansøgning: Chromatography standards, Ionkromatografistandarder
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Phosphate standard for BIOMOL® GREEN
Supplier: ENZO LIFE SCIENCES
Phosphate standard for BIOMOL® green, 800 µM
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Formate, Ion chromatography standard solution, Specpure®, HCO₂- 1000 µg/ml
Supplier: Thermo Fisher Scientific
Formiat, 1000 mg/l, Specpure®, Indhold: HCOONa i H₂O, Ansøgning: Chromatography standards, Ionkromatografistandarder
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Specpure® Iodide, Ion Chromatography Standard Solution, I- 1000 µg/ml
Supplier: Thermo Fisher Scientific
Iodid, 1000 mg/l, Specpure®, Indhold: NaI i H₂O, Ansøgning: Ionkromatografistandarder
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Nitrite, Ion chromatography standard solution, Specpure®, NO₂- 1000 µg/ml
Supplier: Thermo Fisher Scientific
Nitrit standard løsning, 1000 mg/l, Specpure®, Indhold: NaNO₂ i H₂O, Ansøgning: Ionkromatografistandarder
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Specpure® Silica, Standard Solution, SiO₂ 1000 µg/ml
Supplier: Thermo Fisher Scientific
Silica standard solution, 1000 μg/ml, Specpure®, Indhold: SiO₂, Ansøgning: Environmental standards
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Ion chromatography standard solution, acetate, Specpure®, 1000 µg/ml
Supplier: Thermo Fisher Scientific
Acetat standard løsning, 1000 mg/l, Specpure®, Indhold: CH₃COONa i H₂O, Ansøgning: Chromatography standards, Ionkromatografistandarder
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Oxalate, Ion chromatography standard solution, Specpure®, C_2O4-2 1000 µg/ml
Supplier: Thermo Fisher Scientific
Oxalat, 1000 mg/l, Specpure®, Indhold: Na₂C₂O₄ i H₂O, Ansøgning: Chromatography standards, Ionkromatografistandarder
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Cyanide, standard solution, Specpure®
Supplier: Thermo Fisher Scientific
Cyanide standard, 1000 mg/l, Specpure®, Indhold: KCN i 0.1% NaOH, Ansøgning: Environmental standards
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Chromate standard solution, traceable to SRM of NIST, Certipur®, Supelco®
Supplier: Merck
Kromat, 1000 (mg/l), Certipur®, Supelco®, Indhold: K₂CrO₄ in H₂O
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Sulphate, Ion chromatography standard solution, Specpure®, SO₄⁻² 1000 µg/ml
Supplier: Thermo Fisher Scientific
Sulfat, 1000 mg/l, Specpure®, Indhold: K₂SO₄ i H₂O, Ansøgning: Chromatography standards, Ionkromatografistandarder
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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 (in Cr(VI)) 1000 mg/l i vand enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
Kromat (in Cr(VI)), 1000 mg/l, VWR®, Matrice: H₂O, Indhold: (NH₄)₂Cr₂O₇ in water, Ansøgning: Ionkromatografistandarder
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Multi anion standard 1 for IC, TraceCERT®, Supelco®
Supplier: Merck
Multi Anion standard 1, TraceCERT®, Supelco®, Ansøgning: Ionkromatografistandarder
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Multi anion standard 3 for IC, TraceCERT®, Supelco®
Supplier: Merck
Multi Anion standard 3, TraceCERT®, Supelco®, Ansøgning: Ionkromatografistandarder
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Chromate, ion chromatography standard solution, Specpure®, CrO₄²⁻ 1000 µg/ml
Supplier: Thermo Fisher Scientific
Kromat, 1000 mg/l, Specpure®, Indhold: K₂CrO₄ i H₂O, Ansøgning: Ionkromatografistandarder
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Multi-element standard, Anions whole volume, certified reference materials (CRMs), for ion chromatography (IC), Supelco®
Supplier: Merck
Anions - whole volume, Supelco®, Ansøgning: Ionkromatografistandarder
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Leverandør: Testo
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