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HelpTest ID FSLFU Sulfonylurea Screen, Urine
Method Name
Liquid Chromatography/Tandem Mass Spectrometry (LC/MS/MS)
Reporting Name
Sulfonylurea Screen, QT, URSpecimen Type
UrineCollect 5 mL random urine without preservative. Ship refrigerated in a plastic container.
Specimen Minimum Volume
1.2 mL
Specimen Stability Information
| Specimen Type | Temperature | Time |
|---|---|---|
| Urine | Refrigerated (preferred) | 14 days |
| Frozen | 180 days | |
| Ambient | 72 hours |
Reference Values
Reference Range: Not Established
Acetohexamide, UR ug/mL
Chlorpropamide, UR ug/mL
Tolazamide, UR ug/mL
Tolbutamide, UR ug/mL
Glimepiride, UR ng/mL
Glipizide, UR ng/mL
Glyburide, UR ng/mL
Nateglinide, UR ng/mL
Repaglinide, UR ng/mL
Day(s) Performed
Monday through Sunday
Report Available
5 daysPerforming Laboratory
Medtox Laboratories, Inc.CPT Code Information
80377