Form Status of Blood Sample
This test checks whether your blood sample was processed correctly and meets lab quality standards before analysis.
["Ensures your test results are accurate by verifying sample integrity."]
Key facts at a glance
- LOINC
- 65841-9
- Short code
- FORMSTATUS
- Synonyms
- —
- Category
- chemistry
- Sample
- serum
- Container
- Red-top tube (SST)
- Units
- N/A
- Fasting
- false
- Population
- adult
- Sex
- all
- Age range
- 18–65 years
- 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
A form status test evaluates whether your blood sample was properly collected, handled, and prepared for testing. It confirms that the sample meets lab standards for volume, stability, and contamination. This step is critical because errors in sample handling can lead to incorrect test results, delaying diagnosis or treatment. Labs use this test to ensure only valid samples proceed to analysis, protecting both patient safety and test accuracy.
Why It Matters for You
This test is not directly related to your health but is essential for the lab to confirm your sample is ready for analysis. If your sample fails form status, the lab may request a new sample to avoid misleading results. This process helps prevent errors that could impact your diagnosis or treatment plan.
Common Reasons for Sample Rejection
If your sample fails form status, it may be due to issues like insufficient volume, improper handling, contamination, or incorrect labeling. Labs often reject samples that are clotted, hemolyzed (broken red blood cells), or exposed to extreme temperatures. Always follow your healthcare provider’s instructions for sample collection to avoid delays.
What to Expect After Your Test
If your form status test passes, your sample will be analyzed for the specific test ordered. If it fails, the lab will notify you to resubmit a new sample. Most form status checks are completed quickly and do not require additional follow-up unless your sample is rejected.
Clinical interpretation
How abnormal results are interpreted and what conditions they suggest.
Clinical Significance
Short name
Blood Sample Form Status
Frequently asked questions
Does form status testing affect my treatment plan?
What should I do if my sample fails form status?
Is form status testing painful or uncomfortable?
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