Reagent MAGNESIUM 2
250 TESTS – 6481647190. Reagent for Biochemical Analyzer Roche Cobas Integra 400 & Cobas Integra 400+
Summary
In vitro test for the quantitative determination of magnesium in human serum, plasma and urine on the COBAS INTEGRA 400 plus system.
Colorimetric endpoint method
▪ Sample and addition of R1
▪ Addition of SR and start of reaction:
In alkaline solution, magnesium forms a purple complex with xylidyl
blue, diazonium salt. The magnesium concentration is measured
photometrically via the decrease in the xylidyl blue absorbance.
Combine Reagent MAGNESIUM 2 with Calset or Precicontrol shown below.