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CECertified POCT Vitamin D Test Kit

Reference: 1600583548002Medical Incubator

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Product summary

GoldHealth Medical: Revolutionizing Vitamin D Testing with Precision and Speed

Product Overview
GoldHealth Medical introduces a cutting-edge Point-of-Care Testing (POCT) solution for vitamin D assessment. Designed exclusively for in vitro diagnostic use, this diagnostic kit ensures accurate and reliable results when used according to the provided instructions. Deviations from the protocol may compromise the reliability of the assay.

This diagnostic tool is a fluorescence immunochromatographic assay for the quantitative detection of 25-hydroxy Vitamin D (25-(OH)VD) in human serum or plasma. It serves as an essential auxiliary diagnostic reagent, primarily used to evaluate vitamin D levels. All positive results must be confirmed through alternative methodologies. This test is intended solely for use by healthcare professionals.

Why Choose Our Solution?
- Rapid Results: Obtain precise measurements of 25-(OH)VD within 15 minutes.
- Comprehensive Evaluation: 25-(OH)VD is the most reliable indicator of vitamin D status, reflecting both total levels and conversion efficiency.
- Ease of Use: Streamlined workflow ensures minimal training requirements while maximizing efficiency.

Scientific Background
Vitamin D, a vital nutrient and steroid hormone, exists primarily as Vitamin D2 and D3. These forms are metabolized into 25-hydroxy Vitamin D (25-(OH)VD), which is stable, abundant, and reflective of overall vitamin D levels. Monitoring 25-(OH)VD is critical for assessing vitamin D sufficiency and guiding clinical decisions.

How It Works
The test employs advanced immunochromatographic technology. The test region of the membrane is coated with BSA-conjugated 25-(OH)VD, while the control region features goat anti-rabbit IgG antibodies. Fluorescently labeled anti-25-(OH)VD antibodies and rabbit IgG are pre-coated on the marker pad. During testing, 25-(OH)VD in the sample binds to the fluorescent antibody, forming an immune complex. As the complex migrates across the membrane, the fluorescence signal inversely correlates with the concentration of 25-(OH)VD, enabling precise quantification.

Kit Components
- Test cards, individually foil-packed with desiccant
- A solution (25T)
- B solution (1)
- Package insert

Materials Required but Not Provided
- Sample collection containers
- Timer

Sample Collection and Storage Guidelines
- Acceptable samples: Serum, heparin anticoagulant plasma, or EDTA anticoagulant plasma
- Samples should be collected using standard techniques
- Storage: Refrigerate at 2-8°C for up to 7 days or freeze below -15°C for up to 6 months
- Avoid freeze-thaw cycles

Assay Procedure
1. Allow all reagents and samples to reach room temperature.
2. Power on the Portable Immune Analyzer and log in to access the detection interface.
3. Scan the identification code to confirm the test item.
4. Remove the test card from its foil pouch.
5. Insert the card into the analyzer’s slot, scan the QR code, and confirm the test item.
6. Add 30 μL of serum or plasma to Solution A and mix thoroughly.
7. Add 50 μL of Solution B to the mixture and mix well.
8. Incubate the mixture for 15 minutes.
9. Transfer 80 μL of the mixture to the sample well of the test card.
10. Initiate the test by clicking the "standard test" button. After 10 minutes, the analyzer will automatically detect the card and display the results. Record or print the findings as needed.

GoldHealth Medical: Empowering Healthcare Professionals
Our diagnostic kit is designed to meet the needs of hospitals, clinics, research institutions, and more. With its rapid, reliable, and user-friendly design, it sets a new standard for vitamin D testing. Trust GoldHealth Medical to deliver precision and innovation to your practice.

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