Intended Use:

Test for estimation of Magnesium in serum / plasma using Xylidyl blue method.


Magnesium is an essential nutrient which is involved in many biochemical functions. Low levels of Magnesium are associated with prolonged diarrhea and impairment of neuromuscular function. High Magnesium levels are found in patients with renal glomerular failure and diabetic coma. Magnesium can be estimated in serum / plasma using Xylidyl Blue method.

Magnesium Test Procedure

Magnesium Programming Video

Possible Errors in Magnesium Test and Solutions


  • Method Specific To Magnesium
  • Liquid Stable Reagent With Long Shelf Life
  • Fast Result
  • High Linearity
  • Suitable for Fully Automated Chemistry Analyzer


Methodology Xylidyl Blue
Sample Type Human Serum or Plasma
Number Of Reagents Single Liquid Ready To Use
Sample Volume Required Per Test 10 µL
Test Time Required 10 Min
Automation Enabled
Pack Sizes 1X25ML
Kit components Reagent bottles.
Standard vial
Kit insert.
Storage Temperature 2-8 0C
Shelf life 24 months
Kit dimensions 1X25 ML – 85X105X45mm
2X50 ML – 85X105X45mm
Approx. weight of kit 1 X25ML – 92 gms
2 X50 ML – 185 gms
Production Capacity 600 mn ml per annum