Print…

You Searched For: Ionisation Buffers

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 aluminum 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 aluminum nitrate to the samples and standard solutions in the flame emission spectroscopic determination of sodium, potassium, and lithium.


2  results were found

Refine Results Sort by
SearchResultCount:"2"

Sort Results

List View Easy View

Rate These Search Results

Vendor Image-CA1.02037.1000

Cesium Chloride-Aluminium Nitrate Buffer Solution acc. to Schuhknecht and Schinkel for the Determination of Sodium, Potassium and Lithium by Flame Spectrometry, MilliporeSigma

Catalog Number: (CA1.02037.1000)
Supplier: MilliporeSigma
Description: for the determination of sodium, potassium and lithium by flame spectrometry (enth./cont. 50 g/l CsCl + 250 g/l Al(NO3)3 * 9 H2O). Hazard Causes skin irritation.

SDS Certificates


Vendor Image-AA45294-AE

Specpure® Cesium Nitrate, Ionization Buffer Solution, Thermo Scientific

Catalog Number: (AA45294-AE)
Supplier: Thermo Scientific Chemicals
Description: CESIUM NITRATE IONZTN BUFFER SOL 100ML

SDS Certificates


Inquire for Price
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
You must log in to order restricted items. We request that you provide the required business documentation to purchase this product for the first time.

To order chemicals, medical devices, or other restricted products please provide identification that includes your business name and shipping address via email CMD_NA@vwr.com or fax 484.881.5997 referencing your VWR account number . Acceptable forms of identification are:

  • issued document with your organization's Federal Tax ID Number
  • Government issued document with your organization's Resale Tax ID Number
  • Any other Government ID that includes the business name and address


VWR will not lift restrictions for residential shipping addresses.

-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is currently unavailable but limited stock may be available in our extended warehouse network. Please call 1-800-932-5000 and a VWR Customer Service Representative will help you.
1 - 2 of 2
no targeter for Bottom