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Methemoglobin Quantitative*

Important Note

*This test is orderable in Cerner as Methemoglobin Quantitative

Specimen must be tested within 2 hours of draw.

This test should only be drawn at the 160 Allen St Draw Station.

Methodology

Co-Oximetry

Performing Laboratory

Rutland Regional Medical Center Laboratory

Specimen Requirements

Specimen Type: Whole blood

Container/Tube: Dark-green top (lithium heparin)

Specimen Volume: Full tube

Specimen Minimum Volume: 1 mL

Collection Instructions: Immediately place specimen on wet ice and forward promptly.

Specimen Transport Temperature

Refrigerated

Reference Values

0.4%-1.5%

Day(s) Performed

Daily

Analytical Time:

1 day

Available STAT

Test Classification and CPT Coding

83050