The FOB Rapid Test is a high-performance, user-friendly diagnostic tool designed for the early detection of hidden (occult) blood in stool, a critical indicator of gastrointestinal disorders such as colorectal cancer, polyps, or hemorrhages. Here are its standout technical and operational features:
1. Advanced Detection Technology
Utilizes immunochromatographic (ICT) or guaiac-based methods to detect human hemoglobin/haptoglobin complexes at trace levels (sensitivity: ≤50 ng/mL).
No cross-reactivity with dietary peroxidases (e.g., from red meat or vegetables), reducing false positives.
2. Rapid & Simple Operation
Results in 5-10 minutes—significantly faster than lab-based tests (e.g., FIT or colonoscopy).
Minimal steps: Just apply stool sample to the device and read the visual result (no instruments needed).
All-in-one kit includes buffer, applicator, and test cassette for hassle-free use.
3. High Accuracy & Reliability
Clinical sensitivity >95% and specificity >97% for colorectal cancer screening (validated per CLIA guidelines).
Built-in control line ensures test validity and proper performance.
4. Patient-Centric Design
Non-invasive and hygienic: Eliminates discomfort compared to endoscopic procedures.
Home-use capability: Enables self-testing with clear instructions, ideal for high-risk or elderly patients.
5. Cost-Effective & Scalable
Low per-test cost compared to lab tests, suitable for large-scale screening programs.
Long shelf life (18–24 months at room temperature), reducing waste.
6. Regulatory Compliance
CE-marked and FDA-cleared (for select versions), meeting global quality standards.
