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.
Glycolat 1000 mg/l i vand enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
Glycolat, 1000 mg/l, VWR®, Matrice: H₂O, Ansøgning: 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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Phosphat 1000 mg/l i vand enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
Phosphat, 1000 mg/l, VWR®, Indhold: NH₄H₂PO₄ i H₂O, Ansøgning: Ionkromatografistandarder
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Phosphat (in P) 1000 mg/l i vand enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
Phosphat (as P) 1,000 mg/l, 1000 mg/l, VWR®, Indhold: KH₂PO₄ i H₂O, Ansøgning: Ionkromatografistandarder
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Nitrat 1.000 mg/l NO3 i vand (af NaNO3) ARISTAR® enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
NO₃ in H₂O.
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Fluorid 1.000 mg/l i vand (af NaF) ARISTAR® enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
(F in H₂O).
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Lactate 1000 mg/l i vand enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
Lactat, 1000 mg/l, VWR®, Indhold: CH₃CH(OH)COONa i H₂O, Ansøgning: Ionkromatografistandarder
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Bromid 1000 mg/l i vand enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
Bromid standard løsning, 1000 mg/l, VWR®, Indhold: KBr i H₂O, Ansøgning: Ionkromatografistandarder
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Hyrogensulphite 1000 mg/l i vand enkeltelement standard til ionkromatografi
Supplier: VWR Chemicals
Hydrogensulphite standard solution, 1000 mg/l, VWR®, Indhold: NaHSO₃HCOH i H₂O, Ansøgning: 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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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: Ionkromatografistandarder
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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: 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: 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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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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Phosphate, Ion chromatography standard solution, Specpure®, PO₄³⁻ 1000 µg/ml
Supplier: Thermo Fisher Scientific
Phosphat, 1000 mg/l, Specpure®, Indhold: KH₂PO₄ i H₂O, Ansøgning: Ionkromatografistandarder
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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: Ionkromatografistandarder
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Specpure® Silica, Standard Solution, SiO₂ 1000 µg/ml
Supplier: Thermo Fisher Scientific
Silica standard solution, 1000 mg/l, Specpure®, Indhold: Na₂SiO₃ i H₂O, Ansøgning: Environmental standards
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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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Formate, Ion chromatography standard solution, Specpure®, HCO₂- 1000 µg/ml
Supplier: Thermo Fisher Scientific
Formiat, 1000 mg/l, Specpure®, Indhold: HCOONa i H₂O, Ansøgning: 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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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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Anion multikomponent standard 2 i vandigopløsning ARISTAR® til ion kromatografi
Supplier: VWR Chemicals
Anion multikomponent standard 2 i vandigopløsning ARISTAR® til ion kromatografi, VWR®, Ansøgning: Ionkromatografistandarder
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Ion chromatography Multi-Element standards, Supelco®
Supplier: Merck
All ion chromatography standards are traceable to NIST standard reference materials.
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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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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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Multi anion standard 2 for IC, TraceCERT®, Supelco®
Supplier: Merck
Multi Anion standard 2, TraceCERT®, Supelco®, Ansøgning: Ionkromatografistandarder
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Multi-element anionic standard, anions-whole volume, for ion chromatography, Supelco®
Supplier: Merck
Anions - whole volume, Supelco®, Matrice: H₂O, Indhold: 10 analytes, Ansøgning: Ionkromatografistandarder
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