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Ionization buffers are used for the suppression of physical, ionic, and chemical interferences for use with flame atomic absorption spectroscopy. These are buffers added to increase the free-electron concentration by the flame gases, thus repressing and stabilizing the degree of ionization. A fast universal calibration method was described by Schuhknecht and Schinkel, who recommended the addition of cesium chloride and aluminium nitrate to the samples and standard solutions in the flame emission spectroscopic determination of sodium, potassium, and lithium.

Ionization buffers are used for the suppression of physical, ionic, and chemical interferences for use with flame atomic absorption spectroscopy. These are buffers added to increase the free-electron concentration by the flame gases, thus repressing and stabilizing the degree of ionization. A fast universal calibration method was described by Schuhknecht and Schinkel, who recommended the addition of cesium chloride and aluminium nitrate to the samples and standard solutions in the flame emission spectroscopic determination of sodium, potassium, and lithium.


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Image Unavailable-1.02037.1000

Cesio cloruro-aluminio nitrato solución tampón seg. Schuhknecht y Schinkel para la determinación espectométrica de llama de sodio, potasio y litio (enth./cont. 50 g/l CsCl + 250 g/l Al(NO₃)₃ * 9 H₂O)

Descripción: Cesio cloruro-aluminio nitrato solución tampón seg. Schuhknecht y Schinkel para la determinación espectométrica de llama de sodio, potasio y litio (enth./cont. 50 g/l CsCl + 250 g/l Al(NO₃)₃ * 9 H₂O)
Numero del catalogo: 1.02037.1000
UOM: 1 * 1 L
Proveedor: Merck

FDS


Image Unavailable-45293.AE

Lithium Nitrate Buffer Solution

Descripción: Lithium Nitrate Buffer Solution
Numero del catalogo: 45293.AE
UOM: 1 * 100 mL
Proveedor: Thermo Fisher Scientific

FDS Certificados


Image Unavailable-1.16755.1000

Cesium chloride-lanthanum chloride buffer solution acc. to Schinkel

Descripción: Cesium chloride-lanthanum chloride buffer solution acc. to Schinkel
Numero del catalogo: 1.16755.1000
UOM: 1 * 1 L
Proveedor: Merck

FDS


Image Unavailable-45294.AE

Cesium Nitrate Buffer solution

Descripción: Cesium Nitrate Buffer solution
Numero del catalogo: 45294.AE
UOM: 1 * 100 mL
Proveedor: Thermo Fisher Scientific

FDS Certificados


Product Image-85772.290

Cesium chloride/aluminium nitrate buffer solution

Descripción: Cesium chloride/aluminium nitrate buffer solution
Numero del catalogo: 85772.290
UOM: 1 * 1 L
Proveedor: VWR Chemicals

FDS Certificados


Product Image-85773.290

Cesium chloride/lanthanum buffer solution

Descripción: Cesium chloride/lanthanum buffer solution
Numero del catalogo: 85773.290
UOM: 1 * 1 L
Proveedor: VWR Chemicals

FDS Certificados


Image Unavailable-95164-250ML

Cesium chloride lanthanum chloride buffer

Descripción: Cesium chloride lanthanum chloride buffer
Numero del catalogo: 95164-250ML
UOM: 1 * 250 mL
Proveedor: Honeywell Chemicals

FDS


Image Unavailable-HONCE4300-500ML

Matrix Modifier, 2% Cesium (Cs) in 1% HNO₃

Descripción: Matrix Modifier, 2% Cesium (Cs) in 1% HNO₃
Numero del catalogo: HONCE4300-500ML
UOM: 1 * 500 mL
Proveedor: Honeywell Chemicals
Image Unavailable-HONCE4302-100ML

Matrix Modifier, 2% Potassium (K) in 1% HCl 1%

Descripción: Matrix Modifier, 2% Potassium (K) in 1% HCl 1%
Numero del catalogo: HONCE4302-100ML
UOM: 1 * 100 mL
Proveedor: Honeywell Chemicals
Image Unavailable-HONCE4300-100ML

Matrix Modifier, 2% Cesium (Cs) in 1% HNO₃

Descripción: Matrix Modifier, 2% Cesium (Cs) in 1% HNO₃
Numero del catalogo: HONCE4300-100ML
UOM: 1 * 100 mL
Proveedor: Honeywell Chemicals
Image Unavailable-HONCE4301-100ML

Matrix Modifier, 2% Lithium (Li) in 1% HNO₃

Descripción: Matrix Modifier, 2% Lithium (Li) in 1% HNO₃
Numero del catalogo: HONCE4301-100ML
UOM: 1 * 100 mL
Proveedor: Honeywell Chemicals
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