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.
Bly 10000 mg/L i fortyndet salpetersyre (from Pb(NO₃)₂) Certipur® enkeltelement standard til ICP, Supelco®
Supplier: Merck
Lead Standard, 10000 mg/L, Certipur®, Supelco®, Bly, Matrice: Nitric acid dil., Ansøgning: ICP standards
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Jern 1000 mg/L i 0,5 M salpetersyre (from Fe(NO₃)₃) Certipur® standard til AAS, Supelco®
Supplier: Merck
Iron Standard, 1000 mg/L, Certipur®, Supelco®, Jern, Matrice: 0,5 M HNO₃, Ansøgning: AAS standards
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Calcium 1000 mg/L i 0,5 M salpetersyre (from Ca(NO₃)₂) Certipur® standard til AAS, Supelco®
Supplier: Merck
Calcium Standard, 1000 mg/L, Certipur®, Supelco®, Calcium, Matrice: 0,5 M HNO₃, Ansøgning: AAS standards
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Mangan 10000 mg/L i fortyndet salpetersyre (from Mn(NO₃)₂) Certipur® enkeltelement standard til ICP, Supelco®
Supplier: Merck
Manganese Standard, 10000 mg/L, Certipur®, Supelco®, Manganese, Matrice: Nitric acid dil., Ansøgning: ICP standards
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Guld 1000 mg/L i 2 M saltsyre (from HAuCl₄) Certipur® standard til AAS, Supelco®
Supplier: Merck
Gold Standard, 1000 mg/L, Certipur®, Supelco®, Guld, Matrice: 2 M HCl, Ansøgning: AAS standards
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Cobaltstandard, koncentreret, 1g Co (from CoCl₂) Titrisol® standard til AAS, Supelco®
Supplier: Merck
Cobalt Standard, 1000 mg/L, Titrisol®, Supelco®, Kobalt, Matrice: H₂O, Ansøgning: AAS standards
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Scandiumstandard, 1g/L Sc i 1 M salpetersyre (from Sc₂O₃) Certipur® standard til AAS, Supelco®
Supplier: Merck
Scandium Standard, 1000 mg/L, Certipur®, Supelco®, Scandium, Matrice: 1 M HNO₃, Ansøgning: AAS standards
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Tellurstandard, 1000 mg/L Te i salpetersyre (from H₆TeO₆) Certipur® enkeltelement standard til ICP, Supelco®
Supplier: Merck
Tellurium Standard, 1000 mg/L, Certipur®, Supelco®, Tellurium, Matrice: Nitric acid dil., Ansøgning: ICP standards
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Calcium 1000 mg/L i fortyndet salpetersyre (from Ca(NO₃)₂) Certipur® enkeltelement standard til ICP, Supelco®
Supplier: Merck
Calcium Standard, 1000 mg/L, Certipur®, Supelco®, Calcium, Matrice: 2-3% HNO₃, Ansøgning: ICP standards
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Svovl 1000 mg/L i vand (from H₂SO₄) Certipur® enkeltelement standard til ICP, Supelco®
Supplier: Merck
Sulphur Standard, 1000 mg/L, Certipur®, Supelco®, Svovl, Matrice: H₂O, Ansøgning: ICP standards
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Gallium 1000 mg/L i fortyndet salpetersyre (from Ga(NO₃)₃) Certipur® enkeltelement standard til ICP, Supelco®
Supplier: Merck
Gallium Standard, 1000 mg/L, Certipur®, Supelco®, Gallium, Matrice: 2-3% HNO₃, Ansøgning: ICP standards
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Zink Standardopløsning, koncentration, 1,000 mg Zn i 0.06% saltsyre (from ZnCl₂) Titrisol® standard til AAS, Supelco®
Supplier: Merck
Zinc Standard, 1000 mg, Titrisol®, Supelco®, Zink, Matrice: 2 M HNO₃, Ansøgning: AAS standards
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Nikkelstandard, koncentreret, 1g Ni (from NiCl₂) Titrisol® standard til AAS, Supelco®
Supplier: Merck
Nickel Standard, 1000 mg, Titrisol®, Supelco®, Nikkel, Matrice: H₂O, Ansøgning: AAS standards
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Barium 1000 mg/L i fortyndet salpetersyre (from Ba(NO₃)₂) Certipur® enkeltelement standard til ICP, Supelco®
Supplier: Merck
Barium Standard, 1000 mg/L, Certipur®, Supelco®, Barium, Matrice: Nitric acid dil., Ansøgning: ICP standards
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Strontium 1000 mg/L i fortyndet salpetersyre (from Sr(NO₃)₂) Certipur® enkeltelement standard til ICP, Supelco®
Supplier: Merck
Strontium Standard, 1000 mg/L, Certipur®, Supelco®, Strontium, Matrice: Nitric acid dil., Ansøgning: ICP standards
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Silicium 10000 mg/L i 4% natriumhydroxid opløsning (from SiO₂) Certipur® enkeltelement standard til ICP, Supelco®
Supplier: Merck
Silicium Standard, 10000 mg/L, Certipur®, Supelco®, Silicium, Matrice: 4% NaOH, Ansøgning: ICP standards
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