Product category:
Liquid Analysis: Titration, HPLC, IC
News Release from: Metrohm UK | Subject: Process calibration standards
Edited by the Processingtalk Editorial
Team on 07 April 2004
Process calibration standards
With Primus primary multi-ion standards for ion chromatography, Fluka introduces certified primary multi-ion standards, that are ready-to-use to validate analytical methods in a very simple way
With Primus, Fluka introduces certified primary multi-ion standards These "ready-to-use" standards allow the validation of analytical methods in a very simple way
Primus standards contain 10 mg/kg of each Br-, Cl-, F-, NO3-, PO43-, SO42- (anion solution) or Ca 2+, Li+, K+, Mg2+, Na+ (cation solution).
Two leading institutes EMPA (Switzerland) and BAM (Germany) together characterise the primary materials and issue a joint certificate.
The solutions are produced at EMPA using the facilities of their metrological laboratories.
This is why Primus standards are characterised by their traceability to SI as well as their unique accuracy (measurement uncertainty <0.2%).
Metrohm highly recommends the use of Primus Standards for the internal calibration and validation of their instruments.
Each new Metrohm IC system contains a Primus set with multi-anion and multi-cation standards. Request a free brochure from Metrohm UK ...
• Metrohm UK: contact details and other news
• Email this article to a colleague
• Register for the free Processingtalk email newsletter
• Processingtalk Home Page
Search the Pro-Talk network of sites
