LH Ovulation Test Midstream Manufacturer Reliable China Suppliers and Factory
The One Step LH Ovulation Test Midstream is a professional-grade, qualitative double antibody sandwich immunoassay designed for the precise determination of human Luteinizing Hormone (hLH) in urine. By utilizing high-sensitivity colloidal gold immune chromatographic assay technology, this device identifies the LH surge that precedes ovulation, providing a critical window for optimizing fertilization timing.
Engineered for both clinical environments and home self-testing, our midstream format eliminates the need for separate collection cups, ensuring a hygienic and streamlined user experience. With an accuracy rate of ≥99.99%, this diagnostic tool empowers users to pinpoint their peak fertility window within 24-48 hours of the detected LH surge, making it an essential resource for family planning.
Detailed Parameters
| Methodology | Colloidal gold immune chromatographic assay | Specimen Type | Human Urine |
|---|---|---|---|
| Sensitivity | 25mIU/ml or 10mIU/ml | Accuracy | ≥99.99% |
| Reaction Time | 1-5 Minutes | Reading Time | 3-5 Minutes |
| Material | Medical Grade ABS Plastic | Shelf Life | 36 Months |
| Certifications | CE, ISO, NMPA, FSC | Storage Temp | 4~30°C (Room Temperature) |
Key Advantages
Clinical Precision
Achieves ≥99.99% accuracy with zero cross-reactivity to hFSH and hTSH, ensuring reliable results.
Rapid Results
Fast reaction time of 1-5 minutes allows for immediate fertility tracking and decision making.
Midstream Design
Convenient midstream format for direct urine contact, improving hygiene and ease of use.
High Sensitivity
Available in 10mIU/ml and 25mIU/ml thresholds to detect even the earliest LH surges.
Clear Interpretation
Distinct colored control and test lines provide unambiguous visual readings for the user.
Global Certification
Fully compliant with CE, ISO, and NMPA standards for international medical distribution.
Product Gallery
Management Platforms
OEM Customization
Flexible white-label solutions allowing for the integration of buyer's own logos and branding.
Precision Manufacturing
Advanced colloidal gold coating processes ensuring consistent sensitivity across all batches.
Quality Assurance
Strict adherence to ISO and CE standards with comprehensive lot-by-lot validation.
Packaging Versatility
Multiple packing options from 1 test to 100 tests per box to suit different market needs.
Global Supply Chain
Efficient logistics and stable raw material sourcing for high-volume medical distributors.
Technical Support
Complete documentation and clinical data provided for seamless regulatory registration.
Investment Return Comparison
| Feature Metrics | Standard Test Strips | Our Midstream Solution |
|---|---|---|
| User Experience | Requires Collection Cup | Direct Midstream Use |
| Market Demand | Moderate/Traditional | High/Premium Convenience |
| Clinical Reliability | Standard Accuracy | ≥99.99% Certified Accuracy |
| Packaging Value | Basic Bulk Packaging | Customized OEM Branding |
| Patient Compliance | Lower due to complexity | Higher due to simplicity |
Frequently Asked Questions
The test detects the peak of Luteinizing Hormone (LH) in urine. An LH surge typically occurs 24 to 48 hours before ovulation, identifying the most fertile window for conception.
10mIU/ml is more sensitive and can detect lower concentrations of LH, potentially identifying the surge earlier than the 25mIU/ml version.
Yes, it is designed for application in all levels of medical units as well as for home self-testing, supported by CE and ISO certifications.
Store the midstream devices at 4~30°C (room temperature), away from direct sunlight. They remain stable until the expiration date printed on the pouch.
We recommend beginning the tests 11 days after the first day of your period, testing once daily until the LH surge is detected.
No. The test is highly specific and shows no cross-reactivity with 1000mIU/ml of hFSH or 1mIU/ml of hTSH, ensuring the result is specifically due to LH.