5% CS INT STD/BUFFER 500mL

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SKU: CSN-ISB5-500ML

5% CS INT STD/BUFFER 500mL

Description/ Intended use

Ionization Buffer Solutions to suppress ionization interference in ICP-OES, and flame absorption analysis.

ICP-OES is an optical thin emitter in the radial view mode but axial view is an emitter of over 1 cm in length. The effect of the electron density is therefore (to a lesser extent) acting as in Flame atomic absorption. The role of the Cs is to supply an abundance of electrons in the emission area thereby buffering the effect of other electron sources such as that of Na on K or vice versa.

Product Specifications

 
  • Part #:

    CSN-ISB5-500ML

  • Description:

    5% CS INT STD/BUFFER 500mL

  • Matrix:

    1% v/v Nitric Acid

  • Starting Material:

    CsNO3

Every Inorganic Ventures CRM is sold in patented TCT packaging giving your product up to 3 years shelf life. Read more...

 
    • Analyte
    • µg/mL
    • Cs
    • 50000
 
Documentation:
 

Associated Certifications: ISO 17034 | ISO 17025

 

Only Inorganic Ventures can give you ALL of these.....

Traceable to NIST SRMs
Produced under ISO 17025
Produced under ISO 17034
Assayed by validated wet chemical procedures
Assayed by validated ICP-OES procedures
Trace metallic impurities determined by ICP and ICP-MS

And up to 3 YEARS SHELF LIFE with TCT packaging