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Specifications:
| Application | Diagnostic Testing | ||
| Storage Temperature | Room Temperature | ||
| Product Type | Test Kit | Forms | Kit with Various components |
| Product Brand | CTK Biotech | ||
| Product Grade | Medical grade | ||
The OnSite HBsAg Combo Rapid Test is a highly sensitive lateral flow immunoassay designed for the qualitative detection of Hepatitis B surface antigen (HBsAg) in human serum, plasma, or whole blood. This cassette-based rapid test enables the early detection of Hepatitis B virus (HBV) infection at an analytical sensitivity of as low as 0.5 ng/mL, making it ideal for screening and point-of-care diagnostics.
The test provides clear, easy-to-interpret results within 15 minutes, requiring no specialized laboratory equipment. It is particularly well-suited for clinical, field, mobile, and outreach testing programs, supporting large-scale HBV surveillance and control initiatives.
Key Features and Benefits
- High Sensitivity: Detects HBsAg at levels as low as 0.5 ng/mL
- Flexible Sample Use: Accepts serum, plasma, or whole blood
- Rapid Time to Result: Delivers results in ~15 minutes
- No Equipment Needed: Ideal for low-resource or field settings
- Cassette Format: Simple, clean, and user-friendly operation
- Individually Sealed Components: Ensures test stability and ease of handling
- Supports Early Detection: Aids in identifying acute and chronic HBV infection
Kit Contents (30-Test Kit)
-
30 individually sealed foil pouches, each containing:
- 1 cassette device
- 1 desiccant
- 30 plastic droppers
- 1 bottle of Sample Diluent (5 mL, REF SB-R0042)
- 1 Package insert (Instructions for Use)
Product Specifications
| Attribute | Details |
|---|---|
| Target Marker | Hepatitis B surface antigen (HBsAg) |
| Analytical Sensitivity | ≥0.5 ng/mL |
| Sample Types | Serum, Plasma, Whole Blood |
| Format | Cassette-based lateral flow immunoassay |
| Time to Results | ~15 minutes |
| Kit Size | 30 tests per kit |
| Sample Diluent | REF SB-R0042 (5 mL) |
| Storage Conditions | Room temperature (per manufacturer guidelines) |
| Equipment Required | None |
| Use Classification | In vitro diagnostic use (professional only) |
Applications
- Clinical HBV screening in hospitals and labs
- Point-of-care testing in outreach or mobile units
- Blood donor pre-screening for hepatitis B
- Antenatal HBV testing in maternal care settings
- Public health and epidemiological surveillance
- Screening in low-resource and rural healthcare settings
The HBsAg Combo Rapid Test offers a reliable, easy-to-use, and cost-effective method for detecting Hepatitis B surface antigen across a variety of clinical and field settings. With high sensitivity, multi-specimen compatibility, and rapid turnaround, this test is a powerful tool for early HBV diagnosis, public health interventions, and Hepatitis B control programs.