• Liquid-stable, ready-to-use single reagent
• Method: Xylidyl blue
• Serum, plasma, urine or CSF
• Wavelength:

          520, 500 – 550 nm, Hg 546 nm
          628, 570 – 650 nm, Hg 623 nm

• Reagent storage temperature: 2 - 8 ^oC

Product	Cat No.	Kit Size	Unit
Magnesium XL FS	1 4610 99 83 021	R 5 x 25 mL + 1 x 3 mL Standard	kit
	1 4610 99 83 026	R 6 x 100 mL	kit

Special Kits

Special kits for automated systems.

Product	Cat No.	Kit Size
Magnesium XL FS	1 4610 99 83 930	R 6 x 20 mL
Magnesium XL FS	1 4610 99 83 704	R 8 x 50 mL
	1 4610 99 83 930	R 6 x 20 mL
Magnesium XL FS	1 4610 99 83 921	4 x 120 Tests

Standard / Calibrator

For the calibration of automated photometric systems the TruCal U calibrator is recommended

Product	Cat No.	Kit Size	Description
Magnesium Standard FS	1 4600 99 83 030	6 x 3 mL	2 mg/dL
TruCal U	5 9100 99 83 063	20 x 3 mL	Universal calibrator

Control

For internal quality control TruLab N and TruLab P controls, or TruLab Urine control should be assayed.

Product	Cat No.	Kit Size	Description
TruLab N	5 9000 99 83 061	6 x 5 mL	Normal serum control
TruLab P	5 9050 99 83 061	6 x 5 mL	Pathological serum control