Kationstandarder
Avantor tilbyder et bredt udvalg af certificerede kationiske standarder designet til instrumentkalibrering i ionbytte-kromatografi (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 højrenhed, veldefinerede referencematerialer, ideelle til lav-ppm-niveau kvantificering eller sporanalyse. Flasker med kationiske standarder fås for en række elementer.
Kalium 10000 mg/L i fortyndet salpetersyre (from KNO₃) Certipur® enkeltelement standard til ICP, Supelco®
Supplier: Merck
Potassium Standard, 10000mg/L, Certipur®, Supelco®, Kalium, Matrice: 2-3% HNO₃, Ansøgning: ICP standards
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Aluminium 1000 mg/L i fortyndet salpetersyre (from Al(NO₃)₃) Certipur® enkeltelement standard til ICP, Supelco®
Supplier: Merck
Aluminium Standard, 1000 mg/L, Certipur®, Supelco®, Aluminium, Matrice: 2-3% HNO₃, Ansøgning: ICP standards
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Tungsten 1000 mg/L i vand (from (NH₄)₂WO₄) Certipur® standard til AAS, Supelco®
Supplier: Merck
Tungsten Standard, 1000 mg/L, Certipur®, Supelco®, Wolfram, Matrice: H₂O, Ansøgning: AAS standards
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Beryllium 1000 mg/L i fortyndet salpetersyre (from BeO.(Be(OAc)₂)₃) Certipur® enkeltelement standard til ICP, Supelco®
Supplier: Merck
Beryllium Standard, 1000 mg/L, Certipur®, Supelco®, Beryllium, Matrice: Nitric acid dil., Ansøgning: ICP standards
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Tungsten 1000 mg/L i vand (from (NH₄)₂WO₄) Certipur® enkeltelement standard til ICP, Supelco®
Supplier: Merck
Tungsten Standard, 1000 mg/L, Certipur®, Supelco®, Wolfram, Matrice: H₂O, Ansøgning: ICP standards
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Bly 1000 mg/L i 0,5 M salpetersyre (from Pb(NO₃)₂) Certipur® standard til AAS, Supelco®
Supplier: Merck
Lead Standard, 1000 mg/L, Certipur®, Supelco®, Bly, Matrice: 0,5 M HNO₃, Ansøgning: AAS standards
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Zink 1000 mg/L i fortyndet salpetersyre (from Zn(NO₃)₂) Certipur® enkeltelement standard til ICP, Supelco®
Supplier: Merck
Zinc Standard, 1000 mg/L, Certipur®, Supelco®, Zink, Matrice: Nitric acid dil., Ansøgning: ICP standards
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Jernstandard, 10g/L Fe i 10% salpetersyre (from Fe(NO₃)₃) Certipur® enkeltelement standard til ICP, Supelco®
Supplier: Merck
Iron Standard, 10000 mg/L, Certipur®, Supelco®, Jern, Matrice: 10% HNO₃, Ansøgning: ICP standards
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Cobalt 1000 mg/L i 0,5 M salpetersyre (from Co(NO₃)₂) Certipur® standard til AAS, Supelco®
Supplier: Merck
Cobalt Standard, 1000 mg/L, Certipur®, Supelco®, Kobalt, Matrice: 0,5 M HNO₃, Ansøgning: AAS standards
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Mangan 1000 mg/L i fortyndet salpetersyre (from Mn(NO₃)₂) Certipur® enkeltelement standard til ICP, Supelco®
Supplier: Merck
Manganese Standard, 1000 mg/L, Certipur®, Supelco®, Manganese, Matrice: Nitric acid dil., Ansøgning: ICP standards
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Cerium 1000 mg/L i fortyndet salpetersyre (from Ce(NO₃)₃) Certipur® enkeltelement standard til ICP, Supelco®
Supplier: Merck
Cerium Standard, 1000 mg/L, Certipur®, Supelco®, Cerium, Matrice: 2-3% HNO₃, Ansøgning: ICP standards
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Kalium 1000 mg/L i 0,5 M salpetersyre (from KNO₃) Certipur® standard til AAS, Supelco®
Supplier: Merck
Potassium Standard, 1000 mg/L, Certipur®, Supelco®, Kalium, Matrice: 0,5 M HNO₃, Ansøgning: AAS standards
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Lithium 1000 mg/L i 0,5 M salpetersyre (from LiNO₃) Certipur® standard til AAS, Supelco®
Supplier: Merck
Lithium Standard, 1000 mg/L, Certipur®, Supelco®, Lithium, Matrice: 0,5 M HNO₃, Ansøgning: AAS standards
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Yttrium 1000 mg/L i fortyndet salpetersyre (from Y(NO₃)₃) Certipur® enkeltelement standard til ICP, Supelco®
Supplier: Merck
Yttrium Standard, 1000 mg/L, Certipur®, Supelco®, Yttrium, Matrice: Nitric acid dil., Ansøgning: ICP standards
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Kobber 1000 mg/L i fortyndet salpetersyre (from Cu(NO₃)₂) Certipur® enkeltelement standard til ICP, Supelco®
Supplier: Merck
Copper Standard, 1000 mg/L, Certipur®, Supelco®, Kobber, Matrice: 2-3% HNO₃, Ansøgning: ICP standards
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Germanium 1000 mg/L i vand (from (NH₄)₂GeF₆) Certipur® enkeltelement standard til ICP, Supelco®
Supplier: Merck
Germanium Standard, 1000 mg/L, Certipur®, Supelco®, Germanium, Matrice: H₂O, Ansøgning: ICP standards
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