ACCUREX Magnesium 50

Magnesium ions react with xylidyl blue in an alkaline medium to form purple coloured complex. The intensity of the purple color is directly proportional to the concentration of magnesium in the specimen.

PROCEDURE

Reaction type ……………… End-Point
Reaction time …………. 10 mins. at 37°C/20 mins. at R.T. (25-30°C)
Wavelength ………………….. 510 nm. (500 – 530 nm.)
Zero setting with ………………… Reagent Blank
Blank absorbance limit ………… < 0.300 Abs.
Sample volume …………………………… 0.01 ml (10 jul)
Reagent volume …………………… 1.0 ml
Standard concentration ……………. 200 mg%
Linearity ………………… 800 mg/dl

• The reagent and standard are ready-to-Use and are stable till expiry whenstored at 2- 8°C.
• Contamination of the reagent should be strictly avoided.
  The kit should be stored at 2- 8°C and is stable till the expiry date indicated