Hemoglobin and hemoglobin-haptoglobin test
Date:
October 19, 2026
Category:
Hemoglobin and hemoglobin-haptoglobin test
Detects hemoglobin and hemoglobin-haptoglobin complex in stool – a more sensitive test for bleeding. Intended for professional use (in vitro diagnostics).
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What is this test?
The stool test detects human hemoglobin and the hemoglobin-haptoglobin (Hb-Hp) complex. The Hb-Hp complex is less degraded as it passes through the intestine, thereby helping to detect bleeding from the upper gastrointestinal tract as well. It is used as an aid in evaluating gastrointestinal bleeding.
Technical information
- Method
- Lateral flow chromatographic immunoassay
- Result in
- 5 min
- Storage temperature
- 2–30 °C
- Shelf life
- 24 months
- Sensitivity
- 98.5 %
- Specificity
- 99.7 %
- Accuracy
- 99.2 %
- Equipment
- Not required – visual reading
- Compliance
- CE-marked in vitro diagnostic device
Variants and order codes
| Code | Specimen | Format | Pack size | Cut-off |
|---|---|---|---|---|
| AF-VJX6FX | Feces | Cassette | 25 tests | 50 ng/mL |