Looking to order a test?
We’ve provided helpful links to make ordering easy.Find a Requisition
All specimens should be accompanied by a requisition.Submitting Specimens
Learn about how to properly label and where to ship specimens.Order Kits and Supplies
MLabs provides all the supplies necessary for the collection of specimens.Test FAQ
Visit our provider FAQ and learn about common questions to ordering tests.
Diagnosis of suspected sulfite oxidase deficiency.
Negative. A semi-quantitative result will be reported for positive specimens.
* Reference ranges may change over time. Please refer to the original patient report when evaluating results.
Please notify MLabs Client Services Center to schedule testing prior to collecting specimen. Collect a random urine specimen and freeze within 45 minutes of collection. Frozen specimens must be received by the MMGL laboratory Monday - Thursday and within 2 days of collection. Include the patient's family history, clinical condition (asymptomatic or acute), diet, and a list of current medications with the test requisition.