Hledali jste: Standardy anionické
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®, Standard solution (500 ppm PO₄) for the preparation of phosphate standard solution (5 ppm PO₄) Reag.Ph.Eur. 5002200
Supplier: VWR Chemicals
Phosphate standard solution Ph Eur N 5002200, 500 mg/l, VWR®, Matrice: H₂O, Aplikace: Standardy farmaceutické
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VWR®, Standard solution (1000 ppm SO₄) for the preparation of sulphate standard solution (100 ppm SO₄) Reag.Ph.Eur. 5002802
Supplier: VWR Chemicals
Standard solution (1000 ppm SO₄), 1000 mg/l, VWR®, Obsahy: K₂SO₄ ve H₂O, Aplikace: Standardy farmaceutické
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Benzoate 1.000 mg/l ve vodě standard for ion chromatography
Supplier: VWR Chemicals
Benzoate standard solution, 1000 mg/l, VWR®, Obsahy: C₆H₅COOH ve H₂O, Aplikace: Standardy iontové chromatografie
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Propionate 1000 mg/l ve vodě standard for ion chromatography
Supplier: VWR Chemicals
Propionate standard solution, 1000 mg/l, VWR®, Matrice: H₂O, Aplikace: Standardy iontové chromatografie
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Succinate 1000 mg/l ve vodě standard for ion chromatography
Supplier: VWR Chemicals
Succinate standard solution, 1000 mg/l, VWR®, Matrice: H₂O, Aplikace: Standardy iontové chromatografie
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Tartrate 1000 mg/l ve vodě standard for ion chromatography
Supplier: VWR Chemicals
Tartrate 1,000 mg/l in water standard for ion chromatography, 1000 mg/l, VWR®, Obsahy: C₄H₆O₆ ve H₂O, Aplikace: Standardy iontové chromatografie
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Maleate 1000 mg/l ve vodě standard for ion chromatography
Supplier: VWR Chemicals
Maleate standard solution, 1000 mg/l, VWR®, Obsahy: C₄H₄O₄ ve H₂O, Aplikace: Standardy iontové chromatografie
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Jodid 1000 mg/l ve vodě standard for ion chromatography
Supplier: VWR Chemicals
Iodide standard solution, 1000 mg/l, VWR®, Obsahy: KI ve H₂O, Aplikace: Standardy iontové chromatografie
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Fluoride 1000 mg/l ve vodě standard for ion chromatography
Supplier: VWR Chemicals
Fluoride standard solution, 1000 mg/l, VWR®, Obsahy: NaF ve H₂O, Aplikace: Standardy iontové chromatografie
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Chlorid 1.000 mg/l ve vodě (z NaCl) ARISTAR® standard for ion chromatography
Supplier: VWR Chemicals
(Cl in H₂O).
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Acetate 1000 mg/l ve vodě standard for ion chromatography
Supplier: VWR Chemicals
Acetate standard solution, 1000 mg/l, VWR®, Obsahy: CH₃COOH ve H₂O, Aplikace: Standardy iontové chromatografie
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Chlorid 200 mg/l ve vodě (z NaCl) ARISTAR® standard for ion chromatography
Supplier: VWR Chemicals
(Cl in H₂O).
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Dusitan 1.000 mg/l ve vodě (z NaNO2) ARISTAR® standard for ion chromatography
Supplier: VWR Chemicals
(NO₂ in H₂O).
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Dusičnan 1000 mg/l ve vodě standard for ion chromatography
Supplier: VWR Chemicals
Nitrate standard solution, 1000 mg/l, VWR®, Obsahy: NH₄NO₃ ve H₂O, Aplikace: Standardy iontové chromatografie
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Bromid 1.000 mg/l ve vodě (z NaBr) ARISTAR® standard for ion chromatography
Supplier: VWR Chemicals
Br in H₂O.
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Dusičnan (in N) 1000 mg/l ve vodě standard for ion chromatography
Supplier: VWR Chemicals
Nitrate (in N)standard for ion chromatography, 1000 mg/l, VWR®, Obsahy: KNO₃ ve H₂O, Aplikace: Standardy iontové chromatografie
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Citrát 1000 mg/l ve vodě standard for ion chromatography
Supplier: VWR Chemicals
Citrate standard solution, 1000 mg/l, VWR®, Obsahy: C₆H₅O₇Na₃ ve H₂O, Aplikace: Standardy iontové chromatografie
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Formiate 1000 mg/l ve vodě standard for ion chromatography
Supplier: VWR Chemicals
Formate standard solution, 1000 mg/l, VWR®, Matrice: H₂O, Aplikace: Standardy iontové chromatografie
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Oxalate 1000 mg/l ve vodě standard for ion chromatography
Supplier: VWR Chemicals
Oxalate standard solution, 1000 mg/l, VWR®, Obsahy: H₂C₂O₄ ve H₂O, Aplikace: Standardy iontové chromatografie
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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®, Obsahy: K₂SO₄ ve H₂O, Aplikace: Standardy iontové chromatografie
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Dusitan 200 mg/l Dusitan ve vodě (z NaNO2) ARISTAR® standard for ion chromatography
Supplier: VWR Chemicals
NO₂ in H₂O.
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Bromate 1000 mg/l ve vodě standard for ion chromatography
Supplier: VWR Chemicals
Bromate standard solution, 1000 mg/l, VWR®, Obsahy: KBrO₃ ve H₂O, Aplikace: Standardy iontové chromatografie
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Chlorid 1000 mg/l ve vodě standard for ion chromatography
Supplier: VWR Chemicals
Chloride standard solution, 1000 mg/l, VWR®, Obsahy: NaCl ve H₂O, Aplikace: Standardy iontové chromatografie
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Thiosulphate 1000 mg/l in amylic alcohol standard for ion chromatography
Supplier: VWR Chemicals
Thiosulphate standard solution, 1000 mg/L, VWR®, Matrice: Amyl Alcohol, Aplikace: Standardy iontové chromatografie
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Fosforečnan (in P) 1000 mg/l ve vodě standard for ion chromatography
Supplier: VWR Chemicals
Fosforečnan (as P) 1,000 mg/l, 1000 mg/l, VWR®, Obsahy: KH₂PO₄ ve H₂O, Aplikace: Standardy iontové chromatografie
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Fosforečnan 1000 mg/l ve vodě standard for ion chromatography
Supplier: VWR Chemicals
Phosphate standard solution, 1000 mg/l, VWR®, Obsahy: NH₄H₂PO₄ ve H₂O, Aplikace: Standardy iontové chromatografie
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Lactate 1000 mg/l ve vodě standard for ion chromatography
Supplier: VWR Chemicals
Lactate standard solution, 1000 mg/l, VWR®, Obsahy: CH₃CH(OH)COONa ve H₂O, Aplikace: Standardy iontové chromatografie
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Bromid 1000 mg/l ve vodě standard for ion chromatography
Supplier: VWR Chemicals
Bromide standard solution, 1000 mg/l, VWR®, Obsahy: KBr ve H₂O, Aplikace: Standardy iontové chromatografie
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Fluorid 1.000 mg/l ve vodě (z NaF) ARISTAR® standard for ion chromatography
Supplier: VWR Chemicals
(F in H₂O).
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Dusičnan 1.000 mg/l NO3 ve vodě (z NaNO3) ARISTAR® standard for ion chromatography
Supplier: VWR Chemicals
NO₃ in H₂O.
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: EPPENDORF
: Integra
: OZ BIOSCIENCES
: VWR Collection
: SenseAnywhere
: Integra
: NANOENTEK
: VWR Collection
: Integra
: Sartorius
: Quantabio