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Estándares de cromatografía iónica
Ferroin 0.025 mol/l solution RS - For Flash chromatography
CARLO ERBA
| PO number | Package size | Price per package | |||
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526751 This product of our assortment corresponds with your search. |
100 ml | Login / Register here |
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Patrones de osmolaridad
Estándares de osmolaridad para la calibración y el control, compatibles con todos los tipos de osmómetros. Amplio rango: 50 a 3000 mOsmol/kg H2O, certificado ISO 17025. Valores de 100 a 700 mOsmol/kg H2O según la Farmacopea Europea 2.2.35 y la Farmacopea Americana 785. 12 ampollas de 5 ml cada una....
Estándares de color Gardener
El patrón de color puede utilizarse para calibrar, controlar, calificar o validar los instrumentos de medición de color para determinar el número de color.
- Especialmente para los métodos según ASTM D1544, D 6166, AOCS Td 1a y MS 817 Parte 10
- Adecuados para líquidos de color similar, incluidos varios aceites vegetales y minerales
- En botella de vidrio de 100 ml
AMMONIUM STANDARD SOLUTION TRACEABLE TO SRM FROM NIST NH4CL IN H2O 1000 MG/L NH4 CERTIPUR®
Merck
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| PO number | Package size | Price per package | |||
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1.19812.0500 This product of our assortment corresponds with your search. |
500 ml | Login / Register here |
Product scheduled for discontinuation
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Fluoride standard solution traceable to SRM from NIST NaF in H2O 1000 mg/l F Certipur®
Merck
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1
| PO number | Package size | Price per package | |||
|---|---|---|---|---|---|
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1.19814.0500 This product of our assortment corresponds with your search. |
500 ml | Login / Register here |
Product scheduled for discontinuation
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Ammonium Standard for IC TraceCERT®, 1000 mg/L NH4+ in water, 1000 mg/L NH₄⁺ in water, prepared with high purity NH₄Cl and water
Sigma-Aldrich
| PO number | Package size | Price per package | |||
|---|---|---|---|---|---|
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59755-100ML This product of our assortment corresponds with your search. |
100 ml | Login / Register here |
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Magnesium Standard for IC TraceCERT®, 1000 mg/L Mg2+ in nitric acid, 1000 mg/L Mg⁺ in ≤0.1% nitric acid, prepared with high purity Mg(NO₃)₂, HNO₃ and water
Sigma-Aldrich
| PO number | Package size | Price per package | |||
|---|---|---|---|---|---|
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89441-100ML This product of our assortment corresponds with your search. |
100 ml | Login / Register here |
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Nitrate Standard for IC TraceCERT®, 1000 mg/L nitrate in water, 1000 mg/L nitrate in water, prepared with high purity NaNO₃ and water
Sigma-Aldrich
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|---|---|---|---|---|---|
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74246-100ML This product of our assortment corresponds with your search. |
100 ml | Login / Register here |
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ANION MULTI-ELEMENT STANDARD II 1000 MG/L: CL-, NO3-, SO42- IN H2O CERTIPUR®
Merck
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|---|---|---|---|---|---|
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1.11448.0500 This product of our assortment corresponds with your search. |
500 ml | Login / Register here |
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Bromide Standard for IC TraceCERT®, 1000 mg/L bromide in water, 1000 mg/L bromide in water, prepared with high purity NaBr and water
Sigma-Aldrich
| PO number | Package size | Price per package | |||
|---|---|---|---|---|---|
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43147-100ML This product of our assortment corresponds with your search. |
100 ml | Login / Register here |
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