Advanced Detection Technology
VETIVD™ fTT4 Rapid Quantitative Test adopts the third generation time-resolved
immunofluorescence chromatography technology, using the rare earth element
europium (Eu3+) coated nano-fluorescent microspheres as a marker, and determines the
results by analyzing the fluorescence intensity of the detectionzone and the quality control
zone to achieve rapid quantitative analysis.
Third generation time-resolved immunofluorescence chromatography
(double antigen sandwich method)
Rigorous clinical trials
At VETIVD™, we conduct more than 500+ clinical trials of each product in conjunction with
veterinaryuniversity laboratories to ensure that each product's effectiveness meets the industry's
best standards.
VETIVD™ fTT4 Total clinical trial sample: 735
Positive sample: 312 Negative sample: 423
Specificity＞99.57% Sensitivity＞95.68%
Innovative technical support
VETIVD™ Rapid Quantitative Test uses an innovative QR code design combined with an
intelligentidentification system to automatically identify sample types, information,
and production batches.
User feedback data display
95% of veterinarians believe
Error rate reduced to 0%
Smart and convenient
Excellent stability
VETIVD™ uses new stabilizers, protectants and advanced packaging technology to ensure
that the reagents can maintain stable performance in various environments.Tested for long-term storage and transportation
Storage in 4~30℃ environment
Performance change rate within 2 years is less than 0.03%
Simple detection process
The testing process of VETIVD™ Rapid Quantitative Test has been carefully optimized and
only takes 7 steps to complete clinical testing, providing users with a more convenient and
efficient diagnostic solution.
Strict quality control
VETIVD™ has a GMP production workshop of 5,000 square meters. From R&D to production,
we select high-quality raw materials, precisely control the production process, and strictly
control product quality, striving for excellence in every step.
Performance comparison of 4 technology platforms
Methodology
|
VETIVD™ Time-resolved immunofluorescence chromatography
|
Conventional immunofluorescence chromatography
|
Colloidal gold immunochromatography
|
Enzyme-linked immunity
|
| Marker |
Nano europium fluorescent microspheres |
Fluorescein |
Colloidal gold |
Enzyme |
| Qualitative or quantitative |
Full quantitation |
Quantify |
Qualitative |
semi-quantitative |
| Kit components |
1-2 kinds |
1-2 kinds |
1-2 kinds |
7 kinds |
| Steps |
Step 1-2 |
Step 1-2 |
Step 1-2 |
Step 10-15 |
| Sensitivity |
higher |
lower |
low |
high |
| Detection time |
3-10 minutes |
10-15 minutes |
15 minutes |
120 minutes |
| Specificity |
Excellent |
Normal |
Normal |
Normal |
| Storage method |
4-30℃ |
2-8℃ |
4-30℃ |
2-8℃ |
| Epidemic monitoring |
√
|
√
|
X |
√
|
