Electrolyte Markers

Diazyme's CO2 Enzymatic Assay is a single vial liquid stable reagent system which has a neutral pH, minimizing the effect of CO2 absorption from the air. In addition to a highly stable NADH analog as a co-factor the reagent maintains integrity by...…

Diazyme's Lithium Assay provides a convenient, stable, non-caustic low cost alternative to expensive ISE and highly caustic alkaline Lithium methods. Diazyme's Lithium Assay demonstrates an excellent correlation with ISE methods and offers excellent.…

Diazyme's Sodium Assay has good correlation with the ISE method and has a linear method between sodium concentrations of 80 and 180 mmole/L (184 and 414  mg/dL). The assay has CV's% of <2% with a correlation coefficient of 0.98, slope of 1.05…

Diazyme's Potassium Assay has an outstanding linearity range from 2.0 mmol/L – 8.0 mmol/L. Diazyme's Potassium Assay offers excellent precision CV% of  <2%. A comparison study showed that the assay has good correlation with existing ISE…