Volumetric Standards, CertiPUR®
CertiPUR® secondary reference materials are important to standardize volumetric solutions.
These incredibly pure, high-grade, and stable substances are required for lab professionals to make a proper titer determination and are a important prerequisite for accurate and comparable titration results.
Influencial factors on titration results, such as temperature, instrument variances, different methods of handling, weighing errors, and even the volumetric solution itself can impact the analytical results. CertiPUR® secondary reference materials are essential for reliable titration. To ensure their high standard of quality, they are manufactured under the strictest controls and measured with the highest possibility of precision.
All CertiPUR® volumetric standards are directly traceable to standard reference material from NIST (National Institute of Standards und Technology.