Beta-Human Chorionic Gonadotropin (β-HCG)
PDB ID: 1HRP. Source: RCSB Protein Data Bank. For illustration purposes only.
VeriGoldTM β-HCG
The VeriGoldTM β-HCG Rapid Test is a reliable immunoassay designed for the quantitative measurement of beta human chorionic gonadotropin (β-HCG) in serum or plasma samples. This hormone serves as a key early marker of pregnancy, typically detectable within days of implantation. By providing precise numerical results rather than a simple positive or negative, the test aids clinicians in monitoring hCG trends, confirming pregnancy viability, or detecting potential complications such as ectopic pregnancy.
In addition to pregnancy testing, quantitative β-HCG measurement plays a critical role in managing trophoblastic diseases and certain germ cell tumors. The rapid test format delivers accurate results in 20 minutes, making it suitable for emergency departments and outpatient clinics. Its use of serum or plasma eliminates variability associated with urine tests, offering enhanced sensitivity and specificity for clinical decision-making.
| Ref. Code | 808072 |
| Analyte | Beta-Human Chorionic Gonadotropin (β-HCG) |
| Format | POCT rapid test (cassette / cartridge) |
| Diagnostic Readout | Quantitative |
| Reading Time | 20 minutes |
| Measuring Range | 5–400 mIU/ml |
| Cut-off Value | 10 mIU/ml |
| Sensitivity / Specificity / r-Value | 98.70% / 99.12% / 0.913 |
| Storage Conditions | 2–8°C |
| Shelf Life | 12 months |
| Certificate | CE |
| Sample Types | Serum or plasma |
| Sample Volume | 100 µL |
| Collection Method | Venous blood |
| Sample Stability | Stable for testing within 1 hour at room temperature (as validated) |
| Acceptable Anticoagulants | EDTA / Heparin / Citrate (as applicable) |
| Notes on Handling | Specimens should be collected and handled using standard laboratory procedures. Use fresh samples when possible and avoid hemolyzed, lipemic, or contaminated specimens. |
| Detection Method | Immunochromatography |
| Antibody Format | Monoclonal / sandwich |
| Signal Generation | Colloidal gold |
| Reading Method | Instrument-based |
| Mechanism | The assay is based on a sandwich immunochromatographic principle, in which β-HCG present in the sample binds to specific labeled anti-β-HCG antibodies during lateral flow migration along the membrane. The formed antigen–antibody complexes are captured by immobilized antibodies at the test line, generating a signal proportional to the β-HCG concentration in the serum or plasma sample. |
| Tests per Kit | 20 Tests |
| Dimension of Kit Box | 16.5 × 13.5 × 8cm |
| Boxes per Carton | 55 Kits |
| Tests per Carton (Bulk) | 1100 Tests |
| G.W. per Carton (Boxed) | 20 kg |
| G.W. per Carton (Bulk) | 23.6 kg |
| Carton Dimension | 67 × 57.5 × 39 cm |
| Carton Volume | 0.15 CBM |
| Packaging Format | Individual sealed test kits / bulk configuration (as applicable) | Items Included | - 20 test cassettes - Instructions for Use |
| Storage & Shipping Conditions | Standard ambient transport; store according to product label requirements |
Let’s advance POCT diagnostics together
Shenzhen Kang Sheng Bao
Biotechnology Co., Ltd.
Second Floor, Block 3, Anda
Electronic Industrial Park,
Fuhai, Bao’an District,
518103 Shenzhen,
Guangdong Province, PRC
+86 0755 27417763
info@ksbbiotech.com