"Certipur"
Calciumcarbonat, Certipur®, Supelco®
Supplier: Merck
Calciumcarbonat, Certipur®, Supelco®
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Kaliumdichromat, Certipur®, Supelco®
Supplier: Merck
Kaliumdichromat, Certipur®, Supelco®
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di-Natrium oxalat, Certipur®, Supelco®
Supplier: Merck
di-Natrium oxalat, Certipur®, Supelco®
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Colour reference solutions, ready to use, according to Ph. Eur., Certipur®, Supelco®
Supplier: Merck
Certipur® colour reference solutions are developed for ‘Method 1’ as described in chapter 2.2.2 of the European Pharmacopoeia.
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Ruthenium 1000 mg/L i 7% saltsyre (from RuCl₃) Certipur® enkeltelement standard til ICP, Supelco®
Supplier: Merck
Ruthenium Standard, 1000 mg/L, Certipur®, Supelco®, Ruthenium, Matrice: 7% HCl, Ansøgning: ICP standards
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Beryllium 1000 mg/L i 0,5 M salpetersyre (from BeO.(Be(OAc)₂)₃) Certipur® standard til AAS, Supelco®
Supplier: Merck
Beryllium Standard, 1000 mg/L, Certipur®, Supelco®, Beryllium, Matrice: 0,5 M HNO₃, Ansøgning: AAS standards
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Kaliumiodat, Certipur® volumetric standard, secondary reference material for iodometry traceable to NIST, Supelco®
Supplier: Merck
Kaliumiodat, Certipur® volumetric standard, secondary reference material for iodometry traceable to NIST, Supelco®
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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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Zirconium 1000 mg/L i 2 M saltsyre (from ZrOCl₂) Certipur® standard til AAS, Supelco®
Supplier: Merck
Zirconium Standard, 1000 mg/L, Certipur®, Supelco®, Zirkonium, Matrice: 2 M HCl, Ansøgning: AAS standards
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Zirconiumstandard, 10g/l Zr i 10% saltsyre (from ZrOCl₂) Certipur® enkeltelement standard til ICP, Supelco®
Supplier: Merck
Zirconium Standard, 10000 mg/L, Certipur®, Supelco®, Zirkonium, Matrice: 10% HCl, Ansøgning: ICP standards
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Kalium 1000 mg/L i fortyndet salpetersyre (from KNO₃) Certipur® enkeltelement standard til ICP, Supelco®
Supplier: Merck
Potassium Standard, 1000 mg/L, Certipur®, Supelco®, Kalium, Matrice: 2-3% HNO₃, Ansøgning: ICP 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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Cyanide standard solution, traceable to SRM from NIST, Certipur®, Supelco®
Supplier: Merck
Cyanide standard solution, 1000 (mg/l), Certipur®, Supelco®, Indhold: K₂[Zn(CN)₄] in H₂O
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Dysprosium 1000 mg/L i fortyndet salpetersyre (from Dy₂O₃) Certipur® enkeltelement standard til ICP, Supelco®
Supplier: Merck
Dysprosium Standard, 1000 mg/L, Certipur®, Supelco®, Dysprosium, Matrice: 2-3% HNO₃, Ansøgning: ICP standards
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Europium 1000 mg/L i fortyndet salpetersyre (from Eu₂O₃) Certipur® enkeltelement standard til ICP, Supelco®
Supplier: Merck
Europium Standard, 1000 mg/L, Certipur®, Supelco®, Europium, Matrice: 2-3% HNO₃, Ansøgning: ICP standards
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Zink, Certipur® Reag. Ph. Eur. volumetric standard, secondary reference material, for complexometry traceable to NIST, Supelco®
Supplier: Merck
Zink, Certipur® Reag. Ph. Eur. volumetric standard, secondary reference material, for complexometry traceable to NIST, Supelco®
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