Biotinidase Deficiency, Multiple Carboxylase Deficiency, Late Onset
14 days
Determination of enzyme activity with biotin-4-aminobenzoic acid
Please note that high doses of Biotin supplement may potentially interfere with the results for this test The effect of Biotin interference can be greatly reduced or eliminated if the sample is taken at least 8 hours following the last Biotin administration For more information pleases contact the laboratory
Accredited Laboratory Partner
Contact Technical Support
Screens for biotinidase deficiency in newborns. Treatable inborn error of metabolism.
Serum
3 mL
Red-top tube
No special preparation is required for this test. You may eat, drink, and take your medications as normal, unless instructed otherwise by your healthcare provider.
This test does not require any special collection or pre-analytical handling. Follow routine specimen collection protocols.
| Temperature | Period |
|---|---|
| Frozen | 1 month |