Certipur® Secondary Reference Materials in Volumetry


Proper titer determination is an important prerequisite for accurate and comparable analysis in the titration laboratory. Titration results are influenced by the volumetric solution itself, the measuring temperature, the equipment and the handling. Merck’s Certipur® secondary reference materials for volumetry are the perfect choice for reliable titer determination in order to standardize volumetric solutions.and processes.

Our Certipur® product range for volumetric standards comprises high-purity secondary reference materials for acidimetry, alkalimetry, argentometry, complexometry, iodometry, and redox titration. They are manufactured and extensively tested in compliance with the reagents parts of Pharmacopoeias and measured with the highest possible precision by our ISO/IEC 17025 accredited calibration lab. All Certipur® volumetric standards are directly traceable to standard reference material from NIST (National Institute of Standards & Technology, Gaithersburg, USA). A comprehensive, batch-specific Certificate of Analysis prepared for each product.

Catalog Number Catalog Name
102402 Iron(II) ethylenediammonium sulfate
102406 Sodium chloride
102404 Potassium iodate
102409 Zinc
102405 Sodium karbonat
102400 Potassium hydrogen phthalate
102401 Asam benzoat
102403 Potassium dichromate
102407 di-Sodium oxalate
102410 Calcium carbonate
Showing 1 - 10 Results of 11  See All
 
 
 
Inorganic reagents

Inorganic Reagents
Reliable quality.
Accurate results.


Learn More
Inorganic reagents catalog

Inorganic Reagents

Discover perfection in every dimension.

Download
Catalog

Events

Agu 26
08/26/18 - 08/30/18
TIAFT 2018
International Convention Centre (ICC)
Ghent, Belgium
20180826
Agu 27
08/27/18 - 08/31/18
EAFS 2018
Lyon Convention Center
Lyon, France
20180827