Also known as: Free T4 Test
Clinical use cases
Why doctors order itSample type
Blood (Serum)
Fasting
Not required
Report TAT
Same day / 24 hours
Home collection
Available
How to prepare
No special preparation
The Ft4 (Thyroxine)-Serum is available at ₹289 (MRP ₹1119) on PingMeDoc with free home sample collection. Prices are inclusive of sample collection charges.
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Medical disclaimer
Test details are for general information only and not a substitute for medical advice. Reference ranges vary between labs. Always discuss results with a registered medical practitioner before starting, stopping or changing any treatment.
Free home collection
What this test measures
The Ft4 (Thyroxine)-Serum reports the following parameters. Reference ranges are typical adult values from NABL-accredited partner labs and may vary slightly by lab, age and sex — always read results with your doctor.
| Parameter | Reference range | Unit |
|---|---|---|
| FT4 (Thyroxine)-Serum | 0.78–1.31 | ng/dl |
Health concerns this test helps with
Book Ft4 (Thyroxine)-Serum with free home collection in your city
Home sample collection by NABL-accredited partner labs across India — from ₹289. Choose your city:
No special preparation
The Ft4 (Thyroxine)-Serum is available at Rs 289 (MRP Rs 1119) on PingMeDoc with free home sample collection across India. Prices are inclusive of sample collection charges.
