R e a g e n t s f r o m A – Z
T h e R i g h t Te s t f o r E v e r y A p p l i c a t i o n
     A wide choice of tests is available for routine analysis in different applications. Depending on the optical system and thewavelength employed, photometer and test set make up a matched system with different specific advantages.
     For use with portable photometers, test sets need to be straightforward. The low consumption LED optics allows the use of
easy-to-use and cost-effective test sets, e.g. powder tests. In the laboratory, instruments with barcode and utmost optical sensitivity suggest the use of high-precision tests with barcode reader, certificate and quality assurance support.
      WTW continues to expand the reagent offering. Not only are new tests developed, but the compatability of tests with different instruments is continuously being developed. Due to the different photometer optics, one test may yield different measuring ranges in different instruments; LED photometers may have smaller measuring ranges for the same test.