Nicotine / Cotinine Quantitative, Serum Test
- Category
- Nicotine
- Sample
- Blood sample taken from a vein in your arm
- Reports () Terms & Conditions Report time varies with time of sample collection.
- In 5 days
- Fasting
- No Fasting
- Age
- 5+ Years
Measures nicotine and its breakdown product cotinine in blood.
Confirms tobacco or nicotine use (smoking, chewing tobacco, vaping) — used for insurance medicals, workplace screening, smoking-cessation programmes and before some surgeries.
Insurance medicals, smoking-cessation programmes and workplace screening.
No fasting needed.
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Usually up to 3–4 days after last use, longer in heavy users.
No fasting is needed. You can eat and drink normally unless your doctor has advised otherwise.
Blood sample taken from a vein in your arm.
Usually within 3–4 days after the sample reaches the lab. You will receive the report online.