Urinalysis with Multiplexed Screening for Urinary Biomarkers (Reflex Panel)
This test checks for a variety of substances in your urine that may indicate health conditions, including kidney function, infections, or metabolic issues. Results may be used to guide further testing if needed.
["A simple urine test to help identify potential health concerns early."]
Key facts at a glance
- LOINC
- 75515-7
- Short code
- LA aPTT+dRVVT screen W reflex panel
- Synonyms
- LA aPTT+dRVVT screen W reflex panel
- Category
- chemistry
- Sample
- serum
- Container
- Red-top tube (SST)
- Units
- N/A
- Ref low
- 0.8
- Ref high
- 1.2
- Critical range
- — – 5 N/A
- Fasting
- false
- Population
- adult
- Sex
- all
- Age range
- 18–65 years
- Method
- coag
- CPT
- 85610
- SNOMED
- 396252006
- Specimen volume
- 5 mL
- Stability
- Room temperature: 4h, Refrigerated: 24h, Frozen: 7d
- Hemolysis max
- 500
- Lipemia max
- 1000
- Icterus max
- 500
- TAT
- 4–24 hours
- Order
- routine
What This Test Measures
This reflex panel includes a broad screening of urinary biomarkers, which may include proteins, glucose, ketones, blood, pH, specific gravity, and other substances detected through automated urine analysis. Some tests may also measure trace levels of drugs, toxins, or metabolic byproducts depending on the specific reflex protocol.
How the Test Works
Your urine sample is collected and analyzed using automated equipment that detects chemical and physical properties. The test may involve multiple steps, including visual inspection, chemical reactions, and electronic sensors to identify the presence of various analytes.
Common Uses
Urinalysis with this screening panel is often used for general health assessments, detecting infections (such as urinary tract infections), kidney problems, diabetes, or other metabolic disorders. It may also be part of routine check-ups or follow-up testing based on symptoms.
What to Expect Before the Test
No special preparation is typically required, but you may be asked to avoid certain foods, drinks, or medications that could interfere with results (e.g., large amounts of vitamin C, certain pain relievers). Drink plenty of water the day before if instructed.
Reference range
INR: 0.8-1.2 (warfarin: 2.0-3.0)N/A
Inform your healthcare provider if you are taking blood thinners. No special preparation required.
Clinical interpretation
How abnormal results are interpreted and what conditions they suggest.
Clinical Significance
Short name
Urinary Screen Panel
Frequently asked questions
Why might I need this test?
What do abnormal results mean?
How long will I wait for results?
Sources
- 1
- 2Lab Tests OnlineSource
- 3
Click any link to access the full source. PubMed Central (PMC) links provide free full-text access.
This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 16, 2026. · Read our editorial policy