Natriumstandarder
Avantor tilbyder en bred vifte af certificerede kationiske standarder designet til instrumentkalibrering i ionbytningskromatografi (IC) applikationer, som kan anvendes til miljø- eller fødevareanalyse og kvalitetskontrol. IC er en analytisk teknik, der anvendes til separation og kvantificering af anioner og kationer i vandige prøver. Avantor tilbyder referencematerialer med høj renhed, der er veldefinerede, og som er ideelle til kvantificering med lavt ppm-niveau eller sporanalyse. Flasker med kationiske standarder er tilgængelige for en række grundstoffer.
Sodium ICP Standards, (CRMs), Fluka™
Supplier: Honeywell Chemicals
Certified Reference Materials (CRMs)
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Sodium standard solutions (NIST)
Supplier: Hach
For accuracy checks and instrument calibrations in sodium determinations.
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Sodium AAS Standards, (CRMs), Fluka™
Supplier: Honeywell Chemicals
Certified Reference Materials (CRMs)
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Calibration standard, single element, sodium for AAS and ICP-OES, pure grade
Supplier: PerkinElmer
Pure Grade standards for AA and ICP-OES.
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Sodium ICP & ICP-MS Standards, (CRMs), Fluka™
Supplier: Honeywell Chemicals
Certified Reference Materials (CRMs)
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Sodium standard solution, for ICP-MS, Pure Plus grade
Supplier: PerkinElmer
Single element standard is supplied with a comprehensive Certificate of Analysis that documents the quality and reliability.
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Natrium standard, 1g/l enkeltelement standard til ionkromatografi
Supplier: CPACHEM
Sodium Standard, 1000 mg/L, Natrium, Matrice: H₂O, Ansøgning: Ionkromatografistandarder
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Natrium 10.000 mg/l i fortyndet salpetersyre enkeltelement standard til ICP
Supplier: CPACHEM
Sodium Standard, 10000 mg/L, Natrium, Matrice: Nitric acid dil., Ansøgning: ICP standards
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Natrium 1.000 mg/l i fortyndet salpetersyre enkeltelement standard til ICP
Supplier: CPACHEM
Sodium Standard, 1000 mg/L, Natrium, Matrice: Nitric acid dil., Ansøgning: ICP standards
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Natrium standard, 1g/l enkeltelement standard til ICP
Supplier: CPACHEM
Sodium Standard, 1000 mg/L, Natrium, Matrice: H₂O, Ansøgning: ICP standards
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Natrium standard, 10g/l enkeltelement standard til ICP
Supplier: CPACHEM
Sodium Standard, 10000 mg/L, Natrium, Matrice: H₂O, Ansøgning: ICP standards
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Sodium Standard Solution, 10000 mg/L Na in dil. Nitric Acid Standard for ICP-MS
Supplier: CPACHEM
Na 10000 mg/L in diluted nitric acid for ICP/MS.
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Natrium standard, 1g/L, i salpetersyre 5% (from Na₂CO₃) Specpure® enkeltelement standard til ICP
Supplier: Thermo Fisher Scientific
Sodium Standard, 1000 mg/L, Specpure®, Natrium, Matrice: 5% HNO₃, Ansøgning: ICP standards
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Natrium standard, 1g/L, i salpetersyre 5% (from Na₂CO₃) Specpure® standard til AAS
Supplier: Thermo Fisher Scientific
Sodium Standard, 1000 mg/L, Specpure®, Natrium, Matrice: 5% HNO₃, Ansøgning: AAS standards
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Natrium 1.000 mg/l i 0,5 M salpetersyre standard til AAS
Supplier: REAGECON
Sodium Standard, 1000 mg/L, Natrium, Matrice: 0,5 M HNO₃, Ansøgning: AAS standards
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Natrium standard, 1g/l enkeltelement standard til ionkromatografi
Supplier: REAGECON
Sodium Standard, 1000 mg/L, Natrium, Matrice: H₂O, Ansøgning: Ionkromatografistandarder
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